Home GPU Comparison NVIDIA GeForce 825M vs AMD Radeon RX Vega M GL

NVIDIA GeForce 825M vs AMD Radeon RX Vega M GL

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 825M and 4GB VRAM Radeon RX Vega M GL 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 65W)
AMD Radeon RX Vega M GL 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 7% (1011MHz vs 941MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (179.2GB/s vs 14.40GB/s)
896 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 825M
0.723 TFLOPS
Radeon RX Vega M GL +257%
2.588 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Feb 2018
GeForce 800M
Generation
Vega
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
IGP

Clock Speeds

850 MHz
Base Clock
931 MHz
941 MHz
Boost Clock
1011 MHz
900 MHz
Memory Clock
700 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
HBM2
64bit
Memory Bus
1024bit
14.40GB/s
Bandwidth
179.2GB/s

Render Config

-
Compute Units
20
-
-
-
384
Shading Units
1280
32
TMUs
80
8
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

7.528 GPixel/s
Pixel Rate
32.35 GPixel/s
30.11 GTexel/s
Texture Rate
80.88 GTexel/s
-
FP16 (half)
2.588 TFLOPS
722.7 GFLOPS
FP32 (float)
2.588 TFLOPS
30.11 GFLOPS
FP64 (double)
161.8 GFLOPS

Board Design

33W
TDP
65W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GK208
GPU Name
Polaris 22
-
GPU Variant
VegaM XL (D715A714)
Kepler 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.02 billion
Transistors
5 billion
87 mm²
Die Size
208 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
3.5
CUDA
-
5.1
Shader Model
6.4

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