Home GPU Comparison NVIDIA GeForce 9400 GT PCI vs AMD Radeon HD 6570

NVIDIA GeForce 9400 GT PCI vs AMD Radeon HD 6570

We compared two Desktop platform GPUs: 256MB VRAM GeForce 9400 GT PCI and 2GB VRAM Radeon HD 6570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT PCI 's Advantages
Lower TDP (50W vs 60W)
AMD Radeon HD 6570 's Advantages
Released 2 years and 8 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)
464 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9400 GT PCI
0.045 TFLOPS
Radeon HD 6570 +1286%
0.624 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Apr 2011
GeForce 9
Generation
Northern Islands
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
1000 MHz

Memory

256MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
128bit
12.80GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
6
2
SM Count
-
16
Shading Units
480
8
TMUs
24
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.200 GPixel/s
Pixel Rate
5.200 GPixel/s
4.400 GTexel/s
Texture Rate
15.60 GTexel/s
-
-
-
44.80 GFLOPS
FP32 (float)
624.0 GFLOPS
-
-
-

Board Design

50W
TDP
60W
250 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

G96C
GPU Name
Turks
-
GPU Variant
Turks PRO (215-0803002)
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.314 billion
Transistors
0.716 billion
121 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

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