Home GPU Comparison NVIDIA GeForce GTX 260 vs AMD Radeon HD 7670 OEM

NVIDIA GeForce GTX 260 vs AMD Radeon HD 7670 OEM

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 and 512MB VRAM Radeon HD 7670 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 's Advantages
More VRAM (896GB vs 512GB)
Larger VRAM bandwidth (111.9GB/s vs 64.00GB/s)
AMD Radeon HD 7670 OEM 's Advantages
Released 3 years and 7 months late
288 additional rendering cores
Lower TDP (66W vs 182W)

Score

Benchmark

FP32 (float)
GeForce GTX 260
0.477 TFLOPS
Radeon HD 7670 OEM +61%
0.768 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Jan 2012
GeForce 200
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

896MB
Memory Size
512MB
GDDR3
Memory Type
GDDR5
448bit
Memory Bus
128bit
111.9GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
6
24
SM Count
-
192
Shading Units
480
64
TMUs
24
28
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
224 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

16.13 GPixel/s
Pixel Rate
6.400 GPixel/s
36.86 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
476.9 GFLOPS
FP32 (float)
768.0 GFLOPS
59.62 GFLOPS
FP64 (double)
-

Board Design

182W
TDP
66W
450 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x DisplayPort 1.1 1x VGA
2x 6-pin
Power Connectors
None

Graphics Processor

GT200
GPU Name
Turks
G200-100-A2
GPU Variant
Turks XT (215-0803000)
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
1.4 billion
Transistors
0.716 billion
576 mm²
Die Size
118 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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