Cuifati Radeon HD 6450 2GB DDR3
The 40nm AMD Radeon HD 6450 chip provides basic multi-monitor support through HDMI, DVI, and VGA outputs on an environmentally friendly PCB. Its 2GB of DDR3 memory and 64-bit bus are suited for driving 4K displays at 60Hz for desktop productivity, not modern 3D workloads. This card is best for users needing a simple, low-cost adapter to add legacy display outputs to an older system for office tasks or 2D work.
GPU Radeon HD 6450
VRAM 2GB DDR3
Boost Clock 2156 MHz
TDP 295 W
Memory Bus 64 bit
Class consumer
14 Overall Score
Price $72
Snapshot
Pros & Cons
Pros
- Strong compute (75th percentile) 75th
Cons
- Below average user sentiment (3rd percentile)
- Below average social proof (4th percentile)
- Below average efficiency (7th percentile)
- Below average thermal (7th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has cooled since launch
45/100Our AI sentiment read
Based on 6 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Chipset
| GPU Chipset | Radeon HD 6450 |
| Brand | AMD |
| Architecture | RDNA 3.0 |
| Class | consumer |
| Process | 40 |
Memory
| VRAM | 2 GB |
| Memory Type | DDR3 |
| Memory Bus | 64 |
| Bandwidth | 504 |
Compute
| CUDA Cores | 160 |
| RT Cores | 54 |
| Base Clock | 750 |
| Boost Clock | 2156 |
| FP16 TFLOPS | 55.3 |
| FP32 TFLOPS | 27.65 |
Performance
| PassMark G3D | 198 |
Power & Cooling
| TDP | 295 |
| Recommended PSU | 450 |
Connectivity
| Interface | PCI Express x16 2.1 |
| DisplayPort | 0 |
| HDMI | 1 |
| Max Displays | 3 |
| Max Resolution | 4K |
Physical
| Weight | 0.2 kg / 0.5 lbs |
Features
| Ray Tracing | No |
vs Competition
| Spec | Cuifati Radeon HD 6450 | MSI Ventus GTX 1660 SUPER VENTUS XS OC | Gigabyte WINDFORCE GV-N1080WF3OC-8GD | EVGA GTX 1070 SC GAMING ACX 3.0 08G-P4-5173-KR | Sparkle GUARDIAN SB570G-10GOC | ASUS TUF Gaming TUF-GTX1660S-O6G-GAMING |
|---|---|---|---|---|---|---|
| Chipset | Radeon HD 6450 | GeForce GTX 1660 SUPER | GeForce GTX 1080 | GeForce GTX 1070 | Arc B570 | GeForce GTX 1660 SUPER |
| Vram | 2GB DDR3 | 6GB GDDR6 | 8GB GDDR5X | 8GB GDDR5 | 10GB GDDR6 | 6GB GDDR6 |
| Boost Clock Mhz | 2156 | 1815 | 1797 | 1784 | 2660 | 1845 |
| Tdp W | 295 | 125 | 180 | 150 | 170 | 125 |
| Memory Bus Bits | 64 | 192 | 256 | 256 | 160 | 192 |
| Ray Tracing | false | false | false | false | true | false |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Product | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cuifati Radeon HD 6450 | 21.5 | 18.4 | 11.2 | 7.6 | 75.2 | 11.7 | 7 | 2.7 | 7 | 18.9 | 4.3 |
| MSI Ventus GTX 1660 SUPER VENTUS XS OC Compare | 20.9 | 28.5 | 23.4 | 29.3 | 33.8 | 43 | 44.4 | 96.2 | 52.8 | 47 | 95.4 |
| Gigabyte WINDFORCE GV-N1080WF3OC-8GD Compare | 32.2 | 35.7 | 28.1 | 36.5 | 41 | 43 | 91.5 | 27.5 | 43.7 | 47 | 78.1 |
| EVGA GTX 1070 SC GAMING ACX 3.0 08G-P4-5173-KR Compare | 29.8 | 29.1 | 25.7 | 32.8 | 37.3 | 30.3 | 56.8 | 72 | 49.3 | 47 | 73.4 |
| Sparkle GUARDIAN SB570G-10GOC Compare | 46.1 | 36.7 | 46 | 34 | 25.7 | 41.1 | 44.4 | 0 | 38.1 | 75 | 0 |
| ASUS TUF Gaming TUF-GTX1660S-O6G-GAMING Compare | 20.9 | 28.5 | 23.4 | 29.3 | 33.8 | 43 | 44.4 | 72 | 52.8 | 27.6 | 88.7 |
Price
Value & Pricing
From $72
Amazon 1 offer From $72
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
