Home GPU Comparison AMD FirePro W7170M vs NVIDIA GeForce GT 650M Mac Edition

AMD FirePro W7170M vs NVIDIA GeForce GT 650M Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM FirePro W7170M and 512MB VRAM GeForce GT 650M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W7170M 's Advantages
Released 3 years and 3 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (160.0GB/s vs 80.26GB/s)
1664 additional rendering cores
NVIDIA GeForce GT 650M Mac Edition 's Advantages
Lower TDP (45W vs 100W)

Score

Benchmark

FP32 (float)
FirePro W7170M +328%
2.961 TFLOPS
GeForce GT 650M Mac Edition
0.691 TFLOPS
VS

Graphics Card

Oct 2015
Release Date
Jul 2012
FirePro Mobile
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
1254 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
80.26GB/s

Render Config

32
Compute Units
-
-
-
-
2048
Shading Units
384
128
TMUs
32
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

23.14 GPixel/s
Pixel Rate
7.200 GPixel/s
92.54 GTexel/s
Texture Rate
28.80 GTexel/s
2.961 TFLOPS
FP16 (half)
-
2.961 TFLOPS
FP32 (float)
691.2 GFLOPS
185.1 GFLOPS
FP64 (double)
28.80 GFLOPS

Board Design

100W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Amethyst
GPU Name
GK107
Amethyst XT GL
GPU Variant
N13P-GT-W-A2
GCN 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
1.27 billion
366 mm²
Die Size
118 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.3
Shader Model
5.1

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