Home GPU Comparison NVIDIA GeForce GT 440 OEM vs ATI FirePro V4900

NVIDIA GeForce GT 440 OEM vs ATI FirePro V4900

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GT 440 OEM and 1024MB VRAM FirePro V4900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 440 OEM 's Advantages
More VRAM (1536GB vs 1024GB)
Lower TDP (65W vs 75W)
ATI FirePro V4900 's Advantages
Released 1 years and 1 months late
Larger VRAM bandwidth (64.00GB/s vs 43.20GB/s)
336 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 440 OEM
0.467 TFLOPS
FirePro V4900 +64%
0.768 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1000 MHz

Memory

1536MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
192bit
Memory Bus
128bit
43.20GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
6
3
SM Count
-
144
Shading Units
480
24
TMUs
24
24
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
384 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.860 GPixel/s
Pixel Rate
6.400 GPixel/s
19.44 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
466.6 GFLOPS
FP32 (float)
768.0 GFLOPS
38.88 GFLOPS
FP64 (double)
-

Board Design

65W
TDP
75W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 2x DisplayPort 1.1
None
Power Connectors
None

Graphics Processor

GF106
GPU Name
Turks
-
GPU Variant
Turks XT GL
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.716 billion
238 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
2.1
CUDA
-
5.1
Shader Model
5.0

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