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

NVIDIA GeForce GT 430 vs ATI FirePro V7900 SDI

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

Main Differences

NVIDIA GeForce GT 430 's Advantages
Lower TDP (49W vs 150W)
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

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Board Design

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

Graphics Processor

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

Graphics Features

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

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