Home GPU Comparison AMD Radeon HD 6570 vs NVIDIA GeForce 8400 GS PCI

AMD Radeon HD 6570 vs NVIDIA GeForce 8400 GS PCI

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6570 and 512MB VRAM GeForce 8400 GS PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6570 's Advantages
Released 3 years and 4 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 5.328GB/s)
472 additional rendering cores
NVIDIA GeForce 8400 GS PCI 's Advantages
Lower TDP (25W vs 60W)

Score

Benchmark

FP32 (float)
Radeon HD 6570 +2736%
0.624 TFLOPS
GeForce 8400 GS PCI
0.022 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
333 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
5.328GB/s

Render Config

6
Compute Units
-
-
SM Count
1
480
Shading Units
8
24
TMUs
4
8
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
2.268 GPixel/s
15.60 GTexel/s
Texture Rate
2.268 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
22.40 GFLOPS
-
-
-

Board Design

60W
TDP
25W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x S-Video 1x DMS-59
None
Power Connectors
None

Graphics Processor

Turks
GPU Name
G98
Turks PRO (215-0803002)
GPU Variant
G98-400-U2
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
0.716 billion
Transistors
0.21 billion
118 mm²
Die Size
86 mm²

Graphics Features

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

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