GeForce 8400 GS PCI vs Radeon HD 6570 OEM
We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS PCI and 1024MB VRAM Radeon HD 6570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 8400 GS PCI 's Advantages
Lower TDP (25W vs 44W)
Radeon HD 6570 OEM 's Advantages
Released 3 years and 2 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (28.80GB/s vs 5.328GB/s)
472 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 8400 GS PCI
22
Radeon HD 6570 OEM
+2736%
624
Graphics Card
Dec 2007
Release Date
Feb 2011
GeForce 8
Generation
Northern Islands
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16
Clock Speeds
333 MHz
Memory Clock
900 MHz
Memory
512MB
Memory Size
1024MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
128bit
5.328GB/s
Bandwidth
28.80GB/s
Render Config
-
Compute Units
6
1
SM Count
-
8
Shading Units
480
4
TMUs
24
4
ROPs
8
-
L1 Cache
8 KB (per CU)
16 KB
L2 Cache
256 KB
Theoretical Performance
2.268 GPixel/s
Pixel Rate
5.200 GPixel/s
2.268 GTexel/s
Texture Rate
15.60 GTexel/s
22.40 GFLOPS
FP32 (float)
624.0 GFLOPS
Board Design
25W
TDP
44W
200 W
Suggested PSU
200 W
1x S-Video
1x DMS-59
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
None
Power Connectors
None
Graphics Processor
G98
GPU Name
Turks
G98-400-U2
GPU Variant
Turks PRO-G
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.21 billion
Transistors
0.716 billion
86 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
1.1
CUDA
-
4.0
Shader Model
5.0