Home GPU Comparison NVIDIA GeForce GTX 280 vs ATI Radeon HD 5670

NVIDIA GeForce GTX 280 vs ATI Radeon HD 5670

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 280 and 1024MB VRAM Radeon HD 5670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 280 's Advantages
Larger VRAM bandwidth (141.7GB/s vs 64.00GB/s)
ATI Radeon HD 5670 's Advantages
Released 1 years and 7 months late
160 additional rendering cores
Lower TDP (64W vs 236W)

Score

Benchmark

FP32 (float)
GeForce GTX 280
0.622 TFLOPS
Radeon HD 5670
0.62 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Jan 2010
GeForce 200
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1107 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
512bit
Memory Bus
128bit
141.7GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
5
30
SM Count
-
240
Shading Units
400
80
TMUs
20
32
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

19.26 GPixel/s
Pixel Rate
6.200 GPixel/s
48.16 GTexel/s
Texture Rate
15.50 GTexel/s
-
-
-
622.1 GFLOPS
FP32 (float)
620.0 GFLOPS
77.76 GFLOPS
FP64 (double)
-

Board Design

236W
TDP
64W
550 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GT200
GPU Name
Redwood
G200-300-A2
GPU Variant
Redwood XT (215-0757002)
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
1.4 billion
Transistors
0.627 billion
576 mm²
Die Size
104 mm²

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.3
CUDA
-
4.0
Shader Model
5.0

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