Home GPU Comparison NVIDIA GeForce 825M vs AMD Radeon RX 540X Mobile

NVIDIA GeForce 825M vs AMD Radeon RX 540X Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 825M and 2GB VRAM Radeon RX 540X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 825M 's Advantages
Lower TDP (33W vs 50W)
AMD Radeon RX 540X Mobile 's Advantages
Released 4 years and 3 months late
Boost Clock has increased by 29% (1211MHz vs 941MHz)
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 825M
0.723 TFLOPS
Radeon RX 540X Mobile +71%
1.24 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Apr 2018
GeForce 800M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

850 MHz
Base Clock
1124 MHz
941 MHz
Boost Clock
1211 MHz
900 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
96.00GB/s

Render Config

-
SM Count
-
-
Compute Units
8
384
Shading Units
512
32
TMUs
32
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB

Theoretical Performance

7.528 GPixel/s
Pixel Rate
19.38 GPixel/s
30.11 GTexel/s
Texture Rate
38.75 GTexel/s
-
FP16 (half)
1240 GFLOPS
722.7 GFLOPS
FP32 (float)
1240 GFLOPS
30.11 GFLOPS
FP64 (double)
77.50 GFLOPS

Graphics Processor

GK208
GPU Name
Polaris 23
-
GPU Variant
Polaris 23 MXL
Kepler 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.02 billion
Transistors
2.2 billion
87 mm²
Die Size
103 mm²

Board Design

33W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
6.4

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