NVIDIA GeForce GTX 675MX vs AMD Radeon RX 540 Mobile
We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 675MX and 2GB VRAM Radeon RX 540 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 675MX 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 96.00GB/s)
448 additional rendering cores
AMD Radeon RX 540 Mobile 's Advantages
Released 5 years and 1 months late
Boost Clock1219MHz
Lower TDP (50W vs 100W)
Score
Benchmark
FP32 (float)
GeForce GTX 675MX
1.256 TFLOPS
Radeon RX 540 Mobile
1.248 TFLOPS
Graphics Card
Oct 2012
Release Date
Nov 2017
GeForce 600M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
1124 MHz
-
Boost Clock
1219 MHz
900 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
115.2GB/s
Bandwidth
96.00GB/s
Render Config
-
Compute Units
8
-
-
-
960
Shading Units
512
80
TMUs
32
32
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
13.08 GPixel/s
Pixel Rate
19.50 GPixel/s
52.32 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
1256 GFLOPS
FP32 (float)
1248 GFLOPS
52.32 GFLOPS
FP64 (double)
78.02 GFLOPS
Board Design
100W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GK104
GPU Name
Lexa
N13E-GSR-A2
GPU Variant
Lexa PRO
(215-0904018)
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
3.54 billion
Transistors
2.2 billion
294 mm²
Die Size
103 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.4
