Home GPU Comparison ATI FirePro 2270 PCIe x1 vs NVIDIA GeForce 8400 GS PCI

ATI FirePro 2270 PCIe x1 vs NVIDIA GeForce 8400 GS PCI

We compared two Desktop platform GPUs: 512MB VRAM FirePro 2270 PCIe x1 and 512MB VRAM GeForce 8400 GS PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2270 PCIe x1 's Advantages
Released 3 years and 1 months late
Larger VRAM bandwidth (9.600GB/s vs 5.328GB/s)
72 additional rendering cores
Lower TDP (15W vs 25W)

Score

Benchmark

FP32 (float)
FirePro 2270 PCIe x1 +336%
0.096 TFLOPS
GeForce 8400 GS PCI
0.022 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Dec 2007
FirePro Multi-View
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCI

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
333 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
9.600GB/s
Bandwidth
5.328GB/s

Render Config

1
Compute Units
-
-
SM Count
1
80
Shading Units
8
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
2.268 GPixel/s
4.800 GTexel/s
Texture Rate
2.268 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
22.40 GFLOPS
-
-
-

Board Design

15W
TDP
25W
200 W
Suggested PSU
200 W
1x DMS-59
Outputs
1x S-Video 1x DMS-59
None
Power Connectors
None

Graphics Processor

Cedar
GPU Name
G98
Cedar WS
GPU Variant
G98-400-U2
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
0.292 billion
Transistors
0.21 billion
59 mm²
Die Size
86 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0

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