Home GPU Comparison NVIDIA GeForce RTX 3080 Ti Mobile vs AMD Radeon RX 7600

NVIDIA GeForce RTX 3080 Ti Mobile vs AMD Radeon RX 7600

We compared a Mobile platform GPU: 16GB VRAM GeForce RTX 3080 Ti Mobile and a Desktop platform GPU: 8GB VRAM Radeon RX 7600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (512.0GB/s vs 288.0GB/s)
5376 additional rendering cores
Lower TDP (115W vs 165W)
AMD Radeon RX 7600 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 111% (2655MHz vs 1260MHz)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 Ti Mobile
18.71 TFLOPS
Radeon RX 7600 +16%
21.75 TFLOPS
3DMark Time Spy
GeForce RTX 3080 Ti Mobile +15%
12729
Radeon RX 7600
11014
VS

Graphics Card

Jan 2022
Release Date
May 2023
GeForce 30 Mobile
Generation
Navi III
Mobile
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

810 MHz
Base Clock
1720 MHz
1260 MHz
Boost Clock
2655 MHz
2000 MHz
Memory Clock
2250 MHz

Memory

16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
288.0GB/s

Render Config

-
Compute Units
32
58
SM Count
-
7424
Shading Units
2048
232
TMUs
128
96
ROPs
64
232
Tensor Cores
-
58
RT Cores
32
128 KB (per SM)
L1 Cache
128 KB per Array
4 MB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

121.0 GPixel/s
Pixel Rate
169.9 GPixel/s
292.3 GTexel/s
Texture Rate
339.8 GTexel/s
18.71 TFLOPS
FP16 (half)
43.50 TFLOPS
18.71 TFLOPS
FP32 (float)
21.75 TFLOPS
292.3 GFLOPS
FP64 (double)
679.7 GFLOPS

Board Design

115W
TDP
165W
-
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.1a 3x DisplayPort 2.1
None
Power Connectors
1x 8-pin

Graphics Processor

GA103S
GPU Name
Navi 33
GN20-E8-A1
GPU Variant
Navi 33 XL
Ampere
Architecture
RDNA 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
6 nm
Unknown
Transistors
13.3 billion
496 mm²
Die Size
204 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.6
CUDA
-
6.5
Shader Model
6.7

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