Home GPU Comparison AMD FirePro W4000 vs NVIDIA GeForce GT 440 Mac Edition

AMD FirePro W4000 vs NVIDIA GeForce GT 440 Mac Edition

We compared two Desktop platform GPUs: 2GB VRAM FirePro W4000 and 1024MB VRAM GeForce GT 440 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4000 's Advantages
Released 1 years and 6 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (102.4GB/s vs 21.34GB/s)
672 additional rendering cores
NVIDIA GeForce GT 440 Mac Edition 's Advantages
Lower TDP (65W vs 75W)

Score

Benchmark

FP32 (float)
FirePro W4000 +307%
1.267 TFLOPS
GeForce GT 440 Mac Edition
0.311 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Feb 2011
FirePro
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
667 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
128bit
102.4GB/s
Bandwidth
21.34GB/s

Render Config

12
Compute Units
-
-
SM Count
2
768
Shading Units
96
48
TMUs
16
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

26.40 GPixel/s
Pixel Rate
3.240 GPixel/s
39.60 GTexel/s
Texture Rate
12.96 GTexel/s
-
-
-
1267 GFLOPS
FP32 (float)
311.0 GFLOPS
79.20 GFLOPS
FP64 (double)
25.92 GFLOPS

Board Design

75W
TDP
65W
250 W
Suggested PSU
250 W
1x DVI 2x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

Pitcairn
GPU Name
GF108
Pitcairn LE GL
GPU Variant
GF108-400-A1
GCN 1.0
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
0.585 billion
212 mm²
Die Size
116 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
5.1
Shader Model
5.1

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