Home GPU Comparison NVIDIA GeForce GTX 260 Rev. 2 vs AMD Radeon HD 6570 OEM

NVIDIA GeForce GTX 260 Rev. 2 vs AMD Radeon HD 6570 OEM

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 Rev. 2 and 1024MB VRAM Radeon HD 6570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 Rev. 2 's Advantages
Larger VRAM bandwidth (111.9GB/s vs 28.80GB/s)
AMD Radeon HD 6570 OEM 's Advantages
Released 2 years and 7 months late
More VRAM (1024GB vs 896GB)
288 additional rendering cores
Lower TDP (44W vs 182W)

Score

Benchmark

FP32 (float)
GeForce GTX 260 Rev. 2
0.477 TFLOPS
Radeon HD 6570 OEM +30%
0.624 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Feb 2011
GeForce 200
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
999 MHz
Memory Clock
900 MHz

Memory

896MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
448bit
Memory Bus
128bit
111.9GB/s
Bandwidth
28.80GB/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
5.200 GPixel/s
36.86 GTexel/s
Texture Rate
15.60 GTexel/s
-
-
-
476.9 GFLOPS
FP32 (float)
624.0 GFLOPS
59.62 GFLOPS
FP64 (double)
-

Board Design

182W
TDP
44W
450 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 6-pin
Power Connectors
None

Graphics Processor

GT200B
GPU Name
Turks
G200-103-B3
GPU Variant
Turks PRO-G
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
1.4 billion
Transistors
0.716 billion
470 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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