Home GPU Comparison AMD Radeon HD 6570 vs NVIDIA GeForce GTX 555 OEM

AMD Radeon HD 6570 vs NVIDIA GeForce GTX 555 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6570 and 1024MB VRAM GeForce GTX 555 OEM 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)
192 additional rendering cores
Lower TDP (60W vs 150W)
NVIDIA GeForce GTX 555 OEM 's Advantages
Larger VRAM bandwidth (91.87GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 6570
0.624 TFLOPS
GeForce GTX 555 OEM +35%
0.848 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
May 2011
Northern Islands
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
192bit
64.00GB/s
Bandwidth
91.87GB/s

Render Config

6
Compute Units
-
-
SM Count
6
480
Shading Units
288
24
TMUs
48
8
ROPs
24
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
8.832 GPixel/s
15.60 GTexel/s
Texture Rate
35.33 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
847.9 GFLOPS
-
FP64 (double)
70.66 GFLOPS

Board Design

60W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
2x 6-pin

Graphics Processor

Turks
GPU Name
GF114
Turks PRO (215-0803002)
GPU Variant
GF114-200-KB-A1
TeraScale 2
Architecture
Fermi 2.0
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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