Home GPU Comparison NVIDIA GeForce 9400 GT vs AMD FirePro RG220A

NVIDIA GeForce 9400 GT vs AMD FirePro RG220A

We compared two Desktop platform GPUs: 128MB VRAM GeForce 9400 GT and 512MB VRAM FirePro RG220A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro RG220A 's Advantages
Released 1 years and 9 months late
More VRAM (512GB vs 128GB)
Larger VRAM bandwidth (51.20GB/s vs 9.600GB/s)
64 additional rendering cores
Lower TDP (35W vs 50W)

Score

Benchmark

FP32 (float)
GeForce 9400 GT
0.029 TFLOPS
FirePro RG220A +175%
0.08 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
May 2010
GeForce 9
Generation
FirePro Remote
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
800 MHz

Memory

128MB
Memory Size
512MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
256bit
9.600GB/s
Bandwidth
51.20GB/s

Render Config

-
Compute Units
1
2
SM Count
-
16
Shading Units
80
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
16 KB
L2 Cache
-
-
-
-

Theoretical Performance

1.836 GPixel/s
Pixel Rate
2.000 GPixel/s
3.672 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
29.38 GFLOPS
FP32 (float)
80.00 GFLOPS
-
-
-

Board Design

50W
TDP
35W
250 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI
None
Power Connectors
None

Graphics Processor

G86
GPU Name
M93
-
-
-
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
80 nm
Process Size
55 nm
0.21 billion
Transistors
0.242 billion
127 mm²
Die Size
73 mm²

Graphics Features

11.1 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
4.1

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