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 €56
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 | Kelinx RX 580 | HyperRender RX 580 | XFX Radeon RX 570 RX-570P8DFD6 | ASUS Dual DUAL-GTX1060-O6G | AISURIX RX 590 |
|---|---|---|---|---|---|---|
| Chipset | Radeon HD 6450 | Radeon RX 580 | Radeon RX 580 | Radeon RX 570 | GeForce GTX 1060 | Radeon RX 590 |
| Vram | 2GB DDR3 | 8GB GDDR5 | 8GB GDDR5 | 8GB GDDR5 | 6GB GDDR5 | 8GB GDDR5 |
| Boost Clock Mhz | 2156 | 1750 | 1286 | 1286 | 1809 | 1450 |
| Tdp W | 295 | 185 | 295 | 150 | 120 | 295 |
| Memory Bus Bits | 64 | 256 | 256 | 256 | 192 | 256 |
| Ray Tracing | false | - | - | - | 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 |
| Kelinx RX 580 Compare | 48.6 | 34 | 27.4 | 23.4 | 75.2 | 11.7 | 56.8 | 0 | 21.3 | 32.8 | 73.4 |
| HyperRender RX 580 Compare | 48.6 | 34 | 27.4 | 23.4 | 75.2 | 11.7 | 56.8 | 0 | 17.3 | 39.7 | 69.4 |
| XFX Radeon RX 570 RX-570P8DFD6 Compare | 25.9 | 20.2 | 22.5 | 22.5 | 30.5 | 27 | 56.8 | 86.3 | 22.8 | 52.2 | 88.7 |
| ASUS Dual DUAL-GTX1060-O6G Compare | 20.1 | 26.2 | 19.8 | 27.7 | 32.1 | 43 | 44.4 | 57.8 | 39.8 | 43.1 | 72.3 |
| AISURIX RX 590 Compare | 48.6 | 34.8 | 27.4 | 25 | 75.2 | 11.7 | 56.8 | 0 | 18 | 32.8 | 43.3 |
Price
Value & Pricing
From €56
Amazon 1 offer From €56
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
