Home GPU Comparison NVIDIA GeForce GT 625M vs NVIDIA GeForce RTX 4080 Max-Q

NVIDIA GeForce GT 625M vs NVIDIA GeForce RTX 4080 Max-Q

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 625M and 12GB VRAM GeForce RTX 4080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 625M 's Advantages
Lower TDP (15W vs 60W)
NVIDIA GeForce RTX 4080 Max-Q 's Advantages
Released 10 years and 3 months late
Boost Clock1350MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (336.0GB/s vs 14.40GB/s)
7328 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 625M
0.24 TFLOPS
GeForce RTX 4080 Max Q +8250%
20.04 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Jan 2023
GeForce 600M
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
795 MHz
-
Boost Clock
1350 MHz
900 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
336.0GB/s

Render Config

-
-
-
2
SM Count
58
96
Shading Units
7424
16
TMUs
232
4
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
64 KB (per SM)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
108.0 GPixel/s
10.00 GTexel/s
Texture Rate
313.2 GTexel/s
-
FP16 (half)
20.04 TFLOPS
240.0 GFLOPS
FP32 (float)
20.04 TFLOPS
20.00 GFLOPS
FP64 (double)
313.2 GFLOPS

Board Design

15W
TDP
60W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
AD104
N13M-GS-B-A2
GPU Variant
GN21-X9
Fermi 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
0.585 billion
Transistors
35.8 billion
116 mm²
Die Size
295 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.9
5.1
Shader Model
6.7

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