Home GPU Comparison ATI Radeon HD 5670 vs NVIDIA GeForce GTS 250

ATI Radeon HD 5670 vs NVIDIA GeForce GTS 250

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5670 and 1024MB VRAM GeForce GTS 250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5670 's Advantages
Released 10 months late
272 additional rendering cores
Lower TDP (64W vs 150W)

Score

Benchmark

FP32 (float)
Radeon HD 5670 +60%
0.62 TFLOPS
GeForce GTS 250
0.387 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Mar 2009
Evergreen
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
64.00GB/s
Bandwidth
64.00GB/s

Render Config

5
Compute Units
-
-
SM Count
16
400
Shading Units
128
20
TMUs
64
8
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

6.200 GPixel/s
Pixel Rate
11.23 GPixel/s
15.50 GTexel/s
Texture Rate
44.93 GTexel/s
-
-
-
620.0 GFLOPS
FP32 (float)
387.1 GFLOPS
-
-
-

Board Design

64W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI
None
Power Connectors
1x 6-pin

Graphics Processor

Redwood
GPU Name
G92B
Redwood XT (215-0757002)
GPU Variant
G92-428-B1
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.627 billion
Transistors
0.754 billion
104 mm²
Die Size
260 mm²

Graphics Features

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

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