Home GPU Comparison NVIDIA GeForce GTX 480 Core 512 vs ATI FirePro V4900

NVIDIA GeForce GTX 480 Core 512 vs ATI FirePro V4900

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 Core 512 and 1024MB VRAM FirePro V4900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 480 Core 512 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (134.4GB/s vs 64.00GB/s)
32 additional rendering cores
ATI FirePro V4900 's Advantages
Lower TDP (75W vs 375W)

Score

Benchmark

FP32 (float)
GeForce GTX 480 Core 512 +40%
1.078 TFLOPS
FirePro V4900
0.768 TFLOPS
VS

Graphics Card

Unknown
Release Date
Nov 2011
GeForce 400
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
1000 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
134.4GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
6
16
SM Count
-
512
Shading Units
480
64
TMUs
24
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
768 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

16.86 GPixel/s
Pixel Rate
6.400 GPixel/s
33.73 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
1078 GFLOPS
FP32 (float)
768.0 GFLOPS
-
-
-

Board Design

375W
TDP
75W
750 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 2x DisplayPort 1.1
2x 8-pin
Power Connectors
None

Graphics Processor

GF100
GPU Name
Turks
GF100-ES-DT1-A2
GPU Variant
Turks XT GL
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3.1 billion
Transistors
0.716 billion
529 mm²
Die Size
118 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
2.0
CUDA
-
5.1
Shader Model
5.0

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