NVIDIA GeForce GTX 490 vs AMD FirePro W7100
We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 8GB VRAM FirePro W7100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 490 's Advantages
Larger VRAM bandwidth (164.0GB/s vs 160.0GB/s)
AMD FirePro W7100 's Advantages
More VRAM (8GB vs 1536GB)
1312 additional rendering cores
Lower TDP (150W vs 365W)
Score
Benchmark
FP32 (float)
GeForce GTX 490
1.166 TFLOPS
FirePro W7100
+182%
3.297 TFLOPS
Graphics Card
Unknown
Release Date
Aug 2014
GeForce 400
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
-
-
-
-
-
854 MHz
Memory Clock
1250 MHz
Memory
1536MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
164.0GB/s
Bandwidth
160.0GB/s
Render Config
-
Compute Units
28
15
SM Count
-
480
Shading Units
1792
60
TMUs
112
48
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
18.24 GPixel/s
Pixel Rate
29.44 GPixel/s
36.48 GTexel/s
Texture Rate
103.0 GTexel/s
-
FP16 (half)
3.297 TFLOPS
1166 GFLOPS
FP32 (float)
3.297 TFLOPS
145.8 GFLOPS
FP64 (double)
206.1 GFLOPS
Board Design
365W
TDP
150W
750 W
Suggested PSU
450 W
3x DVI
1x mini-DisplayPort
Outputs
4x DisplayPort 1.2
2x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
GF100
GPU Name
Tonga
GF100-375-A3
GPU Variant
Tonga PRO GL
Fermi
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3.1 billion
Transistors
5 billion
529 mm²
Die Size
366 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
2.0
CUDA
-
5.1
Shader Model
6.3
