Home GPU Comparison NVIDIA GeForce GTX 670M vs AMD Radeon 540 Mobile

NVIDIA GeForce GTX 670M vs AMD Radeon 540 Mobile

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 670M and 2GB VRAM Radeon 540 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670M 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 48.00GB/s)
AMD Radeon 540 Mobile 's Advantages
Released 7 years late
Boost Clock1124MHz
More VRAM (2GB vs 1GB)
176 additional rendering cores
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 670M
0.804 TFLOPS
Radeon 540 Mobile +43%
1.151 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Mar 2019
GeForce 600M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1100 MHz
-
Boost Clock
1124 MHz
750 MHz
Memory Clock
1500 MHz

Memory

1536MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
64bit
72.00GB/s
Bandwidth
48.00GB/s

Render Config

7
SM Count
-
-
Compute Units
8
336
Shading Units
512
56
TMUs
32
24
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
256 KB

Theoretical Performance

8.372 GPixel/s
Pixel Rate
17.98 GPixel/s
33.49 GTexel/s
Texture Rate
35.97 GTexel/s
-
FP16 (half)
1151 GFLOPS
803.7 GFLOPS
FP32 (float)
1151 GFLOPS
66.98 GFLOPS
FP64 (double)
71.94 GFLOPS

Graphics Processor

GF114
GPU Name
Lexa
N13E-GS1-LP-A1
GPU Variant
Lexa PRO (215-0904018)
Fermi 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
1.95 billion
Transistors
2.2 billion
332 mm²
Die Size
103 mm²

Board Design

75W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
6.4

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