Home GPU Comparison AMD Radeon RX 7600M vs NVIDIA GeForce RTX 4080 Mobile

AMD Radeon RX 7600M vs NVIDIA GeForce RTX 4080 Mobile

We compared two Mobile platform GPUs: 8GB VRAM AMD Radeon RX 7600M and 12GB VRAM GeForce RTX 4080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600M 's Advantages
Boost Clock has increased by 45% (2410MHz vs 1665MHz)
Lower TDP (90W vs 110W)
NVIDIA GeForce RTX 4080 Mobile 's Advantages
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (432.0GB/s vs 256.0GB/s)
5632 additional rendering cores

Score

Benchmark

FP32 (float)
AMD Radeon RX 7600M
17.27 TFLOPS
GeForce RTX 4080 Mobile +43%
24.72 TFLOPS
Blender
AMD Radeon RX 7600M
1435
GeForce RTX 4080 Mobile +320%
6033
VS

Graphics Card

Jan 2023
Release Date
Jan 2023
Navi Mobile
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1500 MHz
Base Clock
1290 MHz
2410 MHz
Boost Clock
1665 MHz
2000 MHz
Memory Clock
2250 MHz

Memory

8GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
192bit
256.0GB/s
Bandwidth
432.0GB/s

Render Config

-
SM Count
58
28
Compute Units
-
1792
Shading Units
7424
112
TMUs
232
64
ROPs
80
-
Tensor Cores
232
28
RT Cores
58
128 KB per Array
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
48 MB

Theoretical Performance

154.2 GPixel/s
Pixel Rate
133.2 GPixel/s
269.9 GTexel/s
Texture Rate
386.3 GTexel/s
34.55 TFLOPS
FP16 (half)
24.72 TFLOPS
17.27 TFLOPS
FP32 (float)
24.72 TFLOPS
539.8 GFLOPS
FP64 (double)
386.3 GFLOPS

Graphics Processor

Navi 33
GPU Name
AD104
Navi 33 LE
GPU Variant
GN21-X9
RDNA 3.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
6 nm
Process Size
4 nm
13.3 billion
Transistors
35.8 billion
204 mm²
Die Size
295 mm²

Board Design

90W
TDP
110W
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.9
6.7
Shader Model
6.7

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