Home GPU Comparison NVIDIA GeForce 8400 vs ATI FireMV 2250 PCIe x1

NVIDIA GeForce 8400 vs ATI FireMV 2250 PCIe x1

We compared two Desktop platform GPUs: 256MB VRAM GeForce 8400 and 256MB VRAM FireMV 2250 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 's Advantages
Released 11 months late
8 additional rendering cores
Lower TDP (25W vs 32W)
ATI FireMV 2250 PCIe x1 's Advantages
Larger VRAM bandwidth (12.80GB/s vs 8.000GB/s)

Score

VS

Graphics Card

Dec 2007
Release Date
Jan 2007
GeForce 8
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x1

Clock Speeds

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

Memory

256MB
Memory Size
256MB
DDR2
Memory Type
DDR2
64bit
Memory Bus
128bit
8.000GB/s
Bandwidth
12.80GB/s

Render Config

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

Theoretical Performance

2.160 GPixel/s
Pixel Rate
2.400 GPixel/s
2.160 GTexel/s
Texture Rate
2.400 GTexel/s
-
-
-
20.80 GFLOPS
FP32 (float)
-
-
-
-

Board Design

25W
TDP
32W
200 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x S-Video 1x DMS-59
None
Power Connectors
None

Graphics Processor

G98
GPU Name
RV516
-
-
-
Tesla
Architecture
R500
TSMC
Foundry
UMC
65 nm
Process Size
80 nm
0.21 billion
Transistors
0.107 billion
86 mm²
Die Size
100 mm²

Graphics Features

11.1 (10_0)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
3.0

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