Radeon RX 540 Mobile vs GeForce GTX 950A
We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 540 Mobile and 2GB VRAM GeForce GTX 950A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 540 Mobile Advantages
Released 2 years and 8 months late
Boost Clock has increased by 8% (1219MHz vs 1124MHz)
Larger VRAM bandwidth (96.00GB/s vs 32.03GB/s)
Lower TDP (50W vs 75W)
GeForce GTX 950A Advantages
128 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 540 Mobile
1248
GeForce GTX 950A
+15%
1439
Graphics Card
Nov 2017
Release Date
Mar 2015
Mobility Radeon
Generation
GeForce 900A
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)
Clock Speeds
1124 MHz
Base Clock
993 MHz
1219 MHz
Boost Clock
1124 MHz
1500 MHz
Memory Clock
1001 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
32.03GB/s
Render Config
8
Compute Units
-
512
Shading Units
640
32
TMUs
40
16
ROPs
16
16 KB (per CU)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
2 MB
Theoretical Performance
19.50 GPixel/s
Pixel Rate
17.98 GPixel/s
39.01 GTexel/s
Texture Rate
44.96 GTexel/s
1248 GFLOPS
FP16 (half)
-
1248 GFLOPS
FP32 (float)
1439 GFLOPS
78.02 GFLOPS
FP64 (double)
44.96 GFLOPS
Board Design
50W
TDP
75W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Lexa
GPU Name
GM107
Lexa PRO
(215-0904018)
(215-0904018)
GPU Variant
N16P-GT
GCN 4.0
Architecture
Maxwell
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
1.87 billion
103 mm²
Die Size
148 mm²
Graphics Features
12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
6.4
Shader Model
5.1