NVIDIA GeForce RTX 2080 SUPER Max Q vs NVIDIA GeForce RTX 3080 Ti Mobile
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER Max Q and 16GB VRAM GeForce RTX 3080 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2080 SUPER Max Q 's Advantages
Lower TDP (80W vs 115W)
NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 29% (1260MHz vs 975MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (512.0GB/s vs 352.0GB/s)
4352 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 2080 SUPER Max Q
5.99 TFLOPS
GeForce RTX 3080 Ti Mobile
+212%
18.71 TFLOPS
3DMark Time Spy
GeForce RTX 2080 SUPER Max Q
8540
GeForce RTX 3080 Ti Mobile
+51%
12905
3DMark Time Spy Extreme
GeForce RTX 2080 SUPER Max Q
3819
GeForce RTX 3080 Ti Mobile
+61%
6164
3DMark Speed Way
GeForce RTX 2080 SUPER Max Q
1664
GeForce RTX 3080 Ti Mobile
+89%
3147
Blender
GeForce RTX 2080 SUPER Max Q
2428
GeForce RTX 3080 Ti Mobile
+53%
3726
OctaneBench
GeForce RTX 2080 SUPER Max Q
206
GeForce RTX 3080 Ti Mobile
+70%
352
Graphics Card
Apr 2020
Release Date
Jan 2022
GeForce 20 Mobile
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
735 MHz
Base Clock
810 MHz
975 MHz
Boost Clock
1260 MHz
1375 MHz
Memory Clock
2000 MHz
Memory
8GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
352.0GB/s
Bandwidth
512.0GB/s
Render Config
-
-
-
48
SM Count
58
3072
Shading Units
7424
192
TMUs
232
64
ROPs
96
384
Tensor Cores
232
48
RT Cores
58
64 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
62.40 GPixel/s
Pixel Rate
121.0 GPixel/s
187.2 GTexel/s
Texture Rate
292.3 GTexel/s
11.98 TFLOPS
FP16 (half)
18.71 TFLOPS
5.990 TFLOPS
FP32 (float)
18.71 TFLOPS
187.2 GFLOPS
FP64 (double)
292.3 GFLOPS
Board Design
80W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
TU104
GPU Name
GA103S
N18E-G3R
GPU Variant
GN20-E8-A1
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
13.6 billion
Transistors
Unknown
545 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
7.5
CUDA
8.6
6.6
Shader Model
6.5
