Home GPU Comparison NVIDIA GeForce GTX 670MX vs AMD Radeon Pro 5500M

NVIDIA GeForce GTX 670MX vs AMD Radeon Pro 5500M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 670MX and 8GB VRAM Radeon Pro 5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670MX 's Advantages
Lower TDP (75W vs 85W)
AMD Radeon Pro 5500M 's Advantages
Released 7 years and 1 months late
Boost Clock1450MHz
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (192.0GB/s vs 67.20GB/s)
576 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 670MX
1.154 TFLOPS
Radeon Pro 5500M +285%
4.454 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Nov 2019
GeForce 600M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1450 MHz
700 MHz
Memory Clock
1500 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
128bit
67.20GB/s
Bandwidth
192.0GB/s

Render Config

-
Compute Units
24
-
-
-
960
Shading Units
1536
80
TMUs
96
24
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

12.02 GPixel/s
Pixel Rate
46.40 GPixel/s
48.08 GTexel/s
Texture Rate
139.2 GTexel/s
-
FP16 (half)
8.909 TFLOPS
1154 GFLOPS
FP32 (float)
4.454 TFLOPS
48.08 GFLOPS
FP64 (double)
278.4 GFLOPS

Board Design

75W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK104
GPU Name
Navi 14
N13E-GR-A2
GPU Variant
Navi 14 ULA
Kepler
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
3.54 billion
Transistors
6.4 billion
294 mm²
Die Size
158 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.3
3.0
CUDA
-
5.1
Shader Model
6.5

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