Home GPU Comparison NVIDIA GeForce GTX 745 OEM vs AMD FirePro W7100

NVIDIA GeForce GTX 745 OEM vs AMD FirePro W7100

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 745 OEM 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 745 OEM 's Advantages
Lower TDP (55W vs 150W)
AMD FirePro W7100 's Advantages
Released 6 months late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (160.0GB/s vs 28.80GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 745 OEM
0.793 TFLOPS
FirePro W7100 +315%
3.297 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Aug 2014
GeForce 700
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
160.0GB/s

Render Config

-
SM Count
-
-
Compute Units
28
384
Shading Units
1792
24
TMUs
112
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
512 KB

Theoretical Performance

16.53 GPixel/s
Pixel Rate
29.44 GPixel/s
24.79 GTexel/s
Texture Rate
103.0 GTexel/s
-
FP16 (half)
3.297 TFLOPS
793.3 GFLOPS
FP32 (float)
3.297 TFLOPS
24.79 GFLOPS
FP64 (double)
206.1 GFLOPS

Graphics Processor

GM107
GPU Name
Tonga
GM107-220-A2
GPU Variant
Tonga PRO GL
Maxwell
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
5 billion
148 mm²
Die Size
366 mm²

Board Design

55W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 1x VGA
Outputs
4x DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
5.0
CUDA
-
5.1
Shader Model
6.3

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