GeForce RTX 3080 Ti Mobile vs GeForce RTX 3080 Ti Max Q
We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Ti Mobile and 16GB VRAM GeForce RTX 3080 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3080 Ti Mobile 's Advantages
Boost Clock has increased by 12% (1260MHz vs 1125MHz)
Larger VRAM bandwidth (512.0GB/s vs 384.0GB/s)
GeForce RTX 3080 Ti Max Q 's Advantages
Lower TDP (80W vs 115W)
Score
Benchmark
FP32 (float)
GeForce RTX 3080 Ti Mobile
+12%
18710
GeForce RTX 3080 Ti Max Q
16700
Graphics Card
Jan 2022
Release Date
Jan 2022
GeForce 30 Mobile
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
810 MHz
Base Clock
585 MHz
1260 MHz
Boost Clock
1125 MHz
2000 MHz
Memory Clock
1500 MHz
Memory
16GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
512.0GB/s
Bandwidth
384.0GB/s
Render Config
58
SM Count
58
7424
Shading Units
7424
232
TMUs
232
96
ROPs
96
232
Tensor Cores
232
58
RT Cores
58
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
4 MB
Theoretical Performance
121.0 GPixel/s
Pixel Rate
108.0 GPixel/s
292.3 GTexel/s
Texture Rate
261.0 GTexel/s
18.71 TFLOPS
FP16 (half)
16.70 TFLOPS
18.71 TFLOPS
FP32 (float)
16.70 TFLOPS
292.3 GFLOPS
FP64 (double)
261.0 GFLOPS
Board Design
115W
TDP
80W
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GA103S
GPU Name
GA103S
GN20-E8-A1
GPU Variant
GN20-E8-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
Unknown
Transistors
Unknown
496 mm²
Die Size
496 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.5
Shader Model
6.5
