Home GPU Comparison ATI FireMV 2260 PCIe x1 vs NVIDIA GeForce 8400 GS Rev. 2

ATI FireMV 2260 PCIe x1 vs NVIDIA GeForce 8400 GS Rev. 2

We compared two Desktop platform GPUs: 256MB VRAM FireMV 2260 PCIe x1 and 512MB VRAM GeForce 8400 GS Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FireMV 2260 PCIe x1 's Advantages
Larger VRAM bandwidth (8.000GB/s vs 6.400GB/s)
32 additional rendering cores
Lower TDP (15W vs 25W)
NVIDIA GeForce 8400 GS Rev. 2 's Advantages
More VRAM (512GB vs 256GB)

Score

Benchmark

FP32 (float)
FireMV 2260 PCIe x1 +81%
0.04 TFLOPS
GeForce 8400 GS Rev. 2
0.022 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Dec 2007
FireMV Multi-View
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
400 MHz

Memory

256MB
Memory Size
512MB
DDR2
Memory Type
DDR2
64bit
Memory Bus
64bit
8.000GB/s
Bandwidth
6.400GB/s

Render Config

2
Compute Units
-
-
SM Count
1
40
Shading Units
8
4
TMUs
4
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
L2 Cache
16 KB
-
-
-

Theoretical Performance

2.000 GPixel/s
Pixel Rate
2.268 GPixel/s
2.000 GTexel/s
Texture Rate
2.268 GTexel/s
-
-
-
40.00 GFLOPS
FP32 (float)
22.40 GFLOPS
-
-
-

Board Design

15W
TDP
25W
200 W
Suggested PSU
200 W
2x DisplayPort
Outputs
1x DVI 1x VGA 1x S-Video
None
Power Connectors
None

Graphics Processor

RV620
GPU Name
G98
-
-
-
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
65 nm
0.181 billion
Transistors
0.21 billion
67 mm²
Die Size
86 mm²

Graphics Features

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

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