Lenovo ThinkPad E15 Gen 2 2021, Core i5-1135G7, 16GB, 512GB SSD, Black

★★★★★ 4.7 (4)

The 11th Gen Intel Core i5-1135G7 with 16GB DDR4 RAM and a 512GB NVMe SSD handles everyday multitasking and business workloads smoothly. Its 15.6-inch FHD TN panel at 220 nits is modest, but the ThinkPad build quality and Thunderbolt, Ethernet, and Wi-Fi 6 connectivity add practical value for office use. Best for students or entry-level business users who need a durable, reliable laptop for document work, spreadsheets, and web-based tasks, not for gaming or color-critical work.

CPU Intel Core i5 1135G7
RAM 16 GB
Storage 512 GB
Screen 15.6" 1920x1080
GPU AMD Intel UHD Graphics
OS Windows 10 Pro
Weight 1.7 kg
Battery 45 Wh
Lenovo ThinkPad E15 Gen 2 2021, Core i5-1135G7, 16GB, 512GB SSD, Black laptop
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概要

The 30-Second Version

The Lenovo ThinkPad E15 Gen 2 is a budget business laptop with a great keyboard, 16GB of RAM, and solid reliability, but its dim TN display is a major weak spot. It's a good pick for students and office workers who prioritize typing and durability over screen quality. At around $472 USD, it's a fair deal, but anyone who watches video or works in bright rooms should look elsewhere.

Pros & Cons

長所

  • 16GB RAM is generous at this price 82nd
  • Classic ThinkPad keyboard is excellent 77th
  • Solid port selection with Thunderbolt and Ethernet 68th
  • 512GB NVMe SSD keeps things snappy
  • Reliability scores well above average

短所

  • TN panel with 220 nits is dim and washed out
  • Integrated graphics can't handle modern games
  • CPU performance is just average
  • Battery life is limited by the 45Wh cell
  • Chunky 1.70kg build for a 15.6" laptop

実証データ

Performance

The Core i5-1135G7 is a 4-core, 8-thread chip from Intel's 11th Gen lineup, and it handles everyday multitasking without breaking a sweat. We're talking 20 browser tabs, a few Office docs, and a Zoom call all running at once, no problem. The 16GB of DDR4 RAM helps a lot here, giving you headroom that 8GB machines simply don't have. In our database, the CPU lands at the 33rd percentile, which is about average for this class of laptop. It's not going to blow anyone away, but it's also not going to make you wait around.

The integrated Intel UHD Graphics is where things get rough. This is not a gaming laptop, and the 10.2/100 gaming score confirms it. You can play older titles or indie games at low settings, but anything modern will chug. The 512GB NVMe SSD is a bright spot, though. Boot times are quick, apps launch fast, and you've got enough room for a decent file collection. Storage performance sits at the 52nd percentile, which is middle of the pack, but NVMe speeds are still a huge upgrade over the spinning drives you'd find in budget laptops a few years ago.

Performance Percentiles

CPU 32.4
GPU 27.7
RAM 24.5
ポート 68
画面 8.7
携帯性 48.1
ストレージ 51
信頼性 81.8
ユーザー評価 55.8
Affordability 76.5

Specifications

Full Specifications

Processor

CPU Intel Core i5 1135G7
Cores 4
Frequency 2.4 GHz
L3 Cache 8 MB

Graphics

GPU Intel UHD Graphics
Type Integrated
VRAM 48 GB
VRAM Type GDDR6

Memory & Storage

RAM 16 GB
RAM Generation DDR4
Storage 512 GB
Storage Type NVMe SSD

Display

Size 15.6"
Resolution 1920x1080 (Full HD)
Panel TN
Brightness 220 nits

Connectivity

USB-C Ports 1
USB Ports 2
Thunderbolt Thunderbolt 4
HDMI HDMI 1.4b
Wi-Fi Wi-Fi 6
Bluetooth Bluetooth 5.2
Ethernet Gigabit Ethernet

Physical

Weight 1.7 kg / 3.7 lbs
Battery 45 Wh
OS Windows 10 Pro

vs Competition

Stacked against the Apple MacBook Air M5, the ThinkPad E15 Gen 2 looks like it's from a different decade. The MacBook's display, battery life, and build quality are in another league entirely, but it also costs significantly more. If your budget is tight and you need Windows, the ThinkPad makes sense. The ASUS Zenbook UX3405CA is a closer competitor in the Windows world, with a much better screen and a lighter chassis, though you'll pay more for it. The HP OmniBook X Flip 14 and Samsung Galaxy Book5 Pro 360 are both premium 2-in-1s that outclass the E15 in nearly every way, but again, they're not in the same price bracket.

For a more direct comparison, the MSI Summit E14 Flip Evo is another business-focused machine with a 14" display and better portability. It's more expensive but offers a superior screen and newer internals. The ThinkPad E15 Gen 2's main advantage over all of these is price and that legendary keyboard. If you're a writer or someone who types all day, the E15's keyboard alone might be worth the trade-offs. But if you watch a lot of video or work in bright environments, every one of these competitors has a better display.

Spec Lenovo ThinkPad E15 Gen 2 Apple MacBook Pro M4 Max ASUS ROG Zephyrus GA403WW-G14.R95080 HP OMEN Transcend MSI Raider RAIDERGE6814247 Alienware Aurora LAC16251-9582BLU-PUS
CPU Intel Core i5 1135G7 Apple M4 Max AMD Ryzen AI 9 HX 370 Intel Core Ultra 9 285H Intel Core i9 14900HX Intel Core Ultra 9 275HX
RAM (GB) 16 64 32 32 32 32
Storage (GB) 512 4096 2048 1024 2048 2048
Screen 15.6" 1920x1080 14.2" 3024x1964 14" 2880x1800 14" 2880x1800 16" 3840x2160 16" 2560x1600
GPU AMD Intel UHD Graphics Apple (40-Core) NVIDIA GeForce RTX 5080 NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 4070 NVIDIA GeForce RTX 5070
OS Windows 10 Pro macOS Windows 11 Home Windows 11 Home Windows 11 Home Windows 11 Home
Weight (kg) 1.7 1.6 1.6 1.6 2.7 2.5
Battery (Wh) 45 72 - 71 100 96
Compare Compare Compare Compare Compare
製品 CPUGPURAMポート画面携帯性ストレージ信頼性ユーザー評価Affordability
Lenovo ThinkPad E15 Gen 2 32.427.724.5688.748.15181.855.876.5
Apple MacBook Pro M4 Max Compare 93.890.695.773.599.368.998.598.187.81.6
ASUS ROG Zephyrus GA403WW-G14.R95080 Compare 91.297.490.989.496.573.789.860.498.45.4
HP OMEN Transcend Compare 90.192.689.789.496.572.365.233.497.38.4
MSI Raider RAIDERGE6814247 Compare 93.294.586.498.6989.393.960.451.310.2
Alienware Aurora LAC16251-9582BLU-PUS Compare 97.292.686.483.390.712.689.8498.414.1

価格

Value & Pricing

At $472 USD, the ThinkPad E15 Gen 2 is a decent deal if you know what you're getting into. You're paying for the ThinkPad name, the keyboard, and the reliability, not for a premium display or blazing performance. The 76th percentile affordability score backs this up, it's cheaper than most laptops with these specs. But the alternatives are worth a look. A used or refurbished ThinkPad T-series from the same era might give you a better screen for similar money. And if you can stretch your budget, the ASUS Zenbook UX3405CA or even a base MacBook Air M5 will run circles around this thing in display quality and battery life. For pure value in the budget business category, though, this E15 holds its own.

詳細情報

Overview

The Lenovo ThinkPad E15 Gen 2 sits in that budget business laptop bracket, the kind of machine you grab when you need something reliable for spreadsheets, email, and the occasional video call without taking out a second mortgage. At around $472 USD, it's aimed squarely at students and office workers who care more about getting work done than showing off. The spec sheet is a mixed bag: an 11th Gen Intel Core i5-1135G7, 16GB of RAM, and a 512GB NVMe SSD are all perfectly serviceable for everyday tasks. But then you hit the display, a 15.6" 1080p TN panel with just 220 nits of brightness, and you remember this is a budget machine.

Is the ThinkPad E15 Gen 2 good for students? Mostly yes, if your workload is papers, research, and web browsing. The 16GB of RAM is a nice touch at this price, and the keyboard is classic ThinkPad, which means it's better than most laptops twice the price. But if you're doing anything visual, like photo editing or watching movies in a bright room, that screen is going to frustrate you. For business users, the story is similar: it's a dependable workhorse with Windows 10 Pro and a decent port selection, but it won't win any performance awards.

We've seen this laptop land around the 81st percentile for reliability in our database, which is genuinely good for a budget machine. Port selection is also solid, with Thunderbolt, USB-C, two USB-A ports, HDMI, and even Ethernet. That's more connectivity than you'll find on many ultrabooks these days. But the screen sits at the 9th percentile, and that's not a typo. It's one of the weakest displays we've seen in this category, and it drags the whole experience down.

Common Questions

Q: Is the Lenovo ThinkPad E15 Gen 2 good for gaming?

No, the ThinkPad E15 Gen 2 is not good for gaming. Its integrated Intel UHD Graphics can handle older or indie titles at low settings, but modern games will struggle, and the gaming score of 10.2 out of 100 in our database confirms it's not built for that.

Q: Can the ThinkPad E15 Gen 2 run Windows 11?

Yes, the ThinkPad E15 Gen 2 can upgrade to Windows 11. It ships with Windows 10 Pro, but the 11th Gen Intel Core i5-1135G7 and 16GB of RAM meet Microsoft's requirements for the upgrade.

Q: How is the battery life on the ThinkPad E15 Gen 2?

Battery life on the ThinkPad E15 Gen 2 is limited by its 45Wh battery, which is on the smaller side for a 15.6" laptop. You can expect a full workday of light use, but heavy multitasking or video playback will drain it faster.

Q: Is the ThinkPad E15 Gen 2 screen good for photo editing?

No, the ThinkPad E15 Gen 2's 15.6" TN panel with 220 nits of brightness is not good for photo editing. Colors will look washed out, and the limited brightness makes it hard to judge exposure accurately, so you'd want an external monitor or a laptop with an IPS display.

Who Should Skip This

Skip the ThinkPad E15 Gen 2 if you care about screen quality, battery life, or portability. The dim TN panel is a dealbreaker for anyone who watches video, edits photos, or works in bright rooms. Gamers should also look elsewhere, the integrated graphics won't cut it. If you need something lighter for travel, the 1.70kg weight and chunky build will annoy you. Instead, consider the ASUS Zenbook UX3405CA for a better display in a similar price range, or a used ThinkPad T-series if you want the keyboard and reliability with a better screen. And if you're a creative professional, save up for a MacBook Air M5 or HP OmniBook X Flip, both of which have displays that make the E15's look like a calculator screen.

Verdict

Should you buy the Lenovo ThinkPad E15 Gen 2? If you're a student or office worker on a strict budget who needs a reliable machine for typing, browsing, and basic productivity, yes, this is a solid choice. The 16GB of RAM and 512GB SSD mean it won't feel slow for everyday tasks, and the keyboard is genuinely great. The reliability scores in our database are also reassuring, this is a machine that should last through years of daily use.

But if you care about screen quality at all, look elsewhere. The TN panel with 220 nits is a real letdown, and it's the kind of thing you'll notice every single day. For the same money, you might find a used laptop with a better display, or you could save up a bit more for something like the ASUS Zenbook. The ThinkPad E15 Gen 2 is a workhorse, but it's a workhorse with blinders on.

Usage Scores

総合 (41.7)AI/LLM (13.7)ゲーム (10.2)携帯性 (46.1)クリエイター (17.6)学生 (64.3)ビジネス (46.9)開発 (41.6)エンタメ (32.4)
  • 総合41.7
  • AI/LLM13.7
  • ゲーム10.2
  • 携帯性46.1
  • クリエイター17.6
  • 学生64.3
  • ビジネス46.9
  • 開発41.6
  • エンタメ32.4

その他の構成8

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