Home GPU Comparison NVIDIA GeForce 825M vs AMD Radeon RX 7800M

NVIDIA GeForce 825M vs AMD Radeon RX 7800M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 825M and 12GB VRAM Radeon RX 7800M 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 180W)
AMD Radeon RX 7800M 's Advantages
Released 10 years and 8 months late
Boost Clock has increased by 128% (2145MHz vs 941MHz)
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (432GB/s vs 14.40GB/s)
3456 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 825M
0.723 TFLOPS
Radeon RX 7800M +4861%
35.87 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Sep 2024
GeForce 800M
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

850 MHz
Base Clock
1825 MHz
941 MHz
Boost Clock
2145 MHz
900 MHz
Memory Clock
2250 MHz

Memory

1024MB
Memory Size
12GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
432GB/s

Render Config

-
Compute Units
60
-
-
-
384
Shading Units
3840
32
TMUs
240
8
ROPs
96
-
-
-
-
RT Cores
60
16 KB (per SMX)
L1 Cache
256 KB per Array
512 KB
L2 Cache
6 MB
-
L3 Cache
48 MB

Theoretical Performance

7.528 GPixel/s
Pixel Rate
401.3 GPixel/s
30.11 GTexel/s
Texture Rate
560.4 GTexel/s
-
FP16 (half)
71.73 TFLOPS
722.7 GFLOPS
FP32 (float)
35.87 TFLOPS
30.11 GFLOPS
FP64 (double)
1121 GFLOPS

Board Design

33W
TDP
180W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

GK208
GPU Name
Navi 32
-
GPU Variant
Navi 32
Kepler 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.02 billion
Transistors
28.1 billion
87 mm²
Die Size
529 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.1
Vulkan
1.3
3.5
CUDA
-
5.1
Shader Model
6.7

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