Home GPU Comparison AMD Radeon HD 6570 vs NVIDIA GeForce 8800 GTS 320

AMD Radeon HD 6570 vs NVIDIA GeForce 8800 GTS 320

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6570 and 320MB VRAM GeForce 8800 GTS 320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6570 's Advantages
Released 4 years and 2 months late
More VRAM (2GB vs 320GB)
Larger VRAM bandwidth (64.00GB/s vs 63.36GB/s)
384 additional rendering cores
Lower TDP (60W vs 143W)

Score

Benchmark

FP32 (float)
Radeon HD 6570 +173%
0.624 TFLOPS
GeForce 8800 GTS 320
0.228 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Feb 2007
Northern Islands
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
320MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
320bit
64.00GB/s
Bandwidth
63.36GB/s

Render Config

6
Compute Units
-
-
SM Count
12
480
Shading Units
96
24
TMUs
24
8
ROPs
20
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
80 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
10.26 GPixel/s
15.60 GTexel/s
Texture Rate
24.62 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
228.1 GFLOPS
-
-
-

Board Design

60W
TDP
143W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

Turks
GPU Name
G80
Turks PRO (215-0803002)
GPU Variant
G80-100-K0-A2
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
90 nm
0.716 billion
Transistors
0.681 billion
118 mm²
Die Size
484 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1 (1.0)
N/A
Vulkan
N/A
-
CUDA
1.0
5.0
Shader Model
4.0

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