Home GPU Comparison NVIDIA GeForce GTX 480 vs ATI FirePro V7750

NVIDIA GeForce GTX 480 vs ATI FirePro V7750

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 and 1024MB VRAM FirePro V7750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 480 's Advantages
Released 1 years late
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (177.4GB/s vs 28.80GB/s)
160 additional rendering cores
ATI FirePro V7750 's Advantages
Lower TDP (76W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 480 +162%
1.345 TFLOPS
FirePro V7750
0.512 TFLOPS
VS

Graphics Card

Mar 2010
Release Date
Mar 2009
GeForce 400
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
924 MHz
Memory Clock
900 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
128bit
177.4GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
4
15
SM Count
-
480
Shading Units
320
60
TMUs
32
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

21.03 GPixel/s
Pixel Rate
6.400 GPixel/s
42.06 GTexel/s
Texture Rate
25.60 GTexel/s
-
-
-
1345 GFLOPS
FP32 (float)
512.0 GFLOPS
168.1 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
76W
600 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 2x DisplayPort 1.0
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GF100
GPU Name
RV730
GF100-375-A3
GPU Variant
RV730 GL XTX
Fermi
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
3.1 billion
Transistors
0.514 billion
529 mm²
Die Size
146 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
-
5.1
Shader Model
4.1

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