Home GPU Comparison ATI FirePro V7900 SDI vs NVIDIA GeForce GT 430

ATI FirePro V7900 SDI vs NVIDIA GeForce GT 430

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 SDI and 512MB VRAM GeForce GT 430 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 SDI 's Advantages
Released 7 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (160.0GB/s vs 12.80GB/s)
1184 additional rendering cores
NVIDIA GeForce GT 430 's Advantages
Lower TDP (49W vs 150W)

Score

Benchmark

FP32 (float)
FirePro V7900 SDI +589%
1.856 TFLOPS
GeForce GT 430
0.269 TFLOPS
VS

Graphics Card

May 2011
Release Date
Oct 2010
FirePro
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
12.80GB/s

Render Config

20
Compute Units
-
-
SM Count
2
1280
Shading Units
96
80
TMUs
16
32
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
2.800 GPixel/s
58.00 GTexel/s
Texture Rate
11.20 GTexel/s
-
-
-
1.856 TFLOPS
FP32 (float)
268.8 GFLOPS
464.0 GFLOPS
FP64 (double)
22.40 GFLOPS

Board Design

150W
TDP
49W
450 W
Suggested PSU
200 W
4x SDI
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

Cayman
GPU Name
GF108
Cayman PRO GL
GPU Variant
GF108-300-A1
TeraScale 3
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.64 billion
Transistors
0.585 billion
389 mm²
Die Size
116 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
5.0
Shader Model
5.1

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