Home GPU Comparison NVIDIA GeForce RTX 3080 Ti Max Q vs AMD Radeon RX 6700M

NVIDIA GeForce RTX 3080 Ti Max Q vs AMD Radeon RX 6700M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Ti Max Q and 10GB VRAM Radeon RX 6700M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti Max Q 's Advantages
Released 8 months late
More VRAM (16GB vs 10GB)
Larger VRAM bandwidth (384.0GB/s vs 320.0GB/s)
5120 additional rendering cores
Lower TDP (80W vs 135W)
AMD Radeon RX 6700M 's Advantages
Boost Clock has increased by 113% (2400MHz vs 1125MHz)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 Ti Max Q +50%
16.7 TFLOPS
Radeon RX 6700M
11.06 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
May 2021
GeForce 30 Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

585 MHz
Base Clock
1489 MHz
1125 MHz
Boost Clock
2400 MHz
1500 MHz
Memory Clock
2000 MHz

Memory

16GB
Memory Size
10GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
160bit
384.0GB/s
Bandwidth
320.0GB/s

Render Config

-
Compute Units
36
58
SM Count
-
7424
Shading Units
2304
232
TMUs
144
96
ROPs
64
232
Tensor Cores
-
58
RT Cores
36
128 KB (per SM)
L1 Cache
128 KB per Array
4 MB
L2 Cache
3 MB
-
L3 Cache
80 MB

Theoretical Performance

108.0 GPixel/s
Pixel Rate
153.6 GPixel/s
261.0 GTexel/s
Texture Rate
345.6 GTexel/s
16.70 TFLOPS
FP16 (half)
22.12 TFLOPS
16.70 TFLOPS
FP32 (float)
11.06 TFLOPS
261.0 GFLOPS
FP64 (double)
691.2 GFLOPS

Board Design

80W
TDP
135W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA103S
GPU Name
Navi 22
GN20-E8-A1
GPU Variant
Navi 22
Ampere
Architecture
RDNA 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
Unknown
Transistors
17.2 billion
496 mm²
Die Size
335 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.6
CUDA
-
6.5
Shader Model
6.5

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