Home GPU Comparison AMD Radeon HD 6570 vs NVIDIA GeForce GTX 460 X2

AMD Radeon HD 6570 vs NVIDIA GeForce GTX 460 X2

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6570 and 1024MB VRAM GeForce GTX 460 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6570 's Advantages
More VRAM (2GB vs 1024GB)
144 additional rendering cores
Lower TDP (60W vs 160W)
NVIDIA GeForce GTX 460 X2 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 6570
0.624 TFLOPS
GeForce GTX 460 X2 +50%
0.942 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Mar 2011
Northern Islands
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
64.00GB/s
Bandwidth
115.2GB/s

Render Config

6
Compute Units
-
-
SM Count
7
480
Shading Units
336
24
TMUs
56
8
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
9.814 GPixel/s
15.60 GTexel/s
Texture Rate
39.26 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
941.5 GFLOPS
-
FP64 (double)
78.46 GFLOPS

Board Design

60W
TDP
160W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
3x DVI 1x mini-HDMI 1.3a
None
Power Connectors
2x 8-pin

Graphics Processor

Turks
GPU Name
GF104
Turks PRO (215-0803002)
GPU Variant
GF104-300-KB-A1
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.716 billion
Transistors
1.95 billion
118 mm²
Die Size
332 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
5.0
Shader Model
5.1

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