Home GPU Comparison AMD Radeon RX 540 Mobile vs NVIDIA GeForce GTX 280M

AMD Radeon RX 540 Mobile vs NVIDIA GeForce GTX 280M

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 540 Mobile and 1024MB VRAM GeForce GTX 280M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 540 Mobile 's Advantages
Released 8 years and 8 months late
Boost Clock1219MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (96.00GB/s vs 60.80GB/s)
384 additional rendering cores
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
Radeon RX 540 Mobile +233%
1.248 TFLOPS
GeForce GTX 280M
0.374 TFLOPS
VS

Graphics Card

Nov 2017
Release Date
Mar 2009
Mobility Radeon
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-IV

Clock Speeds

1124 MHz
Base Clock
-
1219 MHz
Boost Clock
-
1500 MHz
Memory Clock
950 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
60.80GB/s

Render Config

-
SM Count
16
8
Compute Units
-
512
Shading Units
128
32
TMUs
64
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB

Theoretical Performance

19.50 GPixel/s
Pixel Rate
9.360 GPixel/s
39.01 GTexel/s
Texture Rate
37.44 GTexel/s
1248 GFLOPS
FP16 (half)
-
1248 GFLOPS
FP32 (float)
374.5 GFLOPS
78.02 GFLOPS
FP64 (double)
-

Graphics Processor

Lexa
GPU Name
G92
Lexa PRO (215-0904018)
GPU Variant
N10E-GTX
GCN 4.0
Architecture
Tesla
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
65 nm
2.2 billion
Transistors
0.754 billion
103 mm²
Die Size
324 mm²

Board Design

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

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.4
Shader Model
4.0

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