GeForce 8400 GS PCI vs FirePro V9800
We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS PCI and 4GB VRAM FirePro V9800 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 250W)
FirePro V9800 's Advantages
Released 2 years and 9 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (147.2GB/s vs 5.328GB/s)
1592 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 8400 GS PCI
22
FirePro V9800
+12263%
2720
Graphics Card
Dec 2007
Release Date
Sep 2010
GeForce 8
Generation
FirePro
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16
Clock Speeds
333 MHz
Memory Clock
1150 MHz
Memory
512MB
Memory Size
4GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
256bit
5.328GB/s
Bandwidth
147.2GB/s
Render Config
-
Compute Units
20
1
SM Count
-
8
Shading Units
1600
4
TMUs
80
4
ROPs
32
-
L1 Cache
8 KB (per CU)
16 KB
L2 Cache
512 KB
Theoretical Performance
2.268 GPixel/s
Pixel Rate
27.20 GPixel/s
2.268 GTexel/s
Texture Rate
68.00 GTexel/s
22.40 GFLOPS
FP32 (float)
2.720 TFLOPS
-
FP64 (double)
544.0 GFLOPS
Board Design
25W
TDP
250W
200 W
Suggested PSU
600 W
1x S-Video
1x DMS-59
Outputs
6x mini-DisplayPort 1.1
1x S-Video
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
G98
GPU Name
Cypress
G98-400-U2
GPU Variant
Cypress XT GL
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.21 billion
Transistors
2.154 billion
86 mm²
Die Size
334 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
