Home GPU Comparison NVIDIA GeForce 825M vs NVIDIA RTX A4000 Max-Q

NVIDIA GeForce 825M vs NVIDIA RTX A4000 Max-Q

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 825M and 8GB VRAM RTX A4000 Max Q 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 80W)
NVIDIA RTX A4000 Max-Q 's Advantages
Released 7 years and 3 months late
Boost Clock has increased by 48% (1395MHz vs 941MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (352.0GB/s vs 14.40GB/s)
4736 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 825M
0.723 TFLOPS
RTX A4000 Max Q +1875%
14.28 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Apr 2021
GeForce 800M
Generation
Quadro Ampere-M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

850 MHz
Base Clock
780 MHz
941 MHz
Boost Clock
1395 MHz
900 MHz
Memory Clock
1375 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
352.0GB/s

Render Config

-
-
-
-
SM Count
40
384
Shading Units
5120
32
TMUs
160
8
ROPs
80
-
Tensor Cores
160
-
RT Cores
40
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

7.528 GPixel/s
Pixel Rate
111.6 GPixel/s
30.11 GTexel/s
Texture Rate
223.2 GTexel/s
-
FP16 (half)
14.28 TFLOPS
722.7 GFLOPS
FP32 (float)
14.28 TFLOPS
30.11 GFLOPS
FP64 (double)
223.2 GFLOPS

Board Design

33W
TDP
80W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

GK208
GPU Name
GA104
-
-
-
Kepler 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.02 billion
Transistors
17.4 billion
87 mm²
Die Size
392 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
8.6
5.1
Shader Model
6.7

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