NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce RTX 2070 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Jul 2019
Generation
GeForce 30 Mobile
GeForce 20
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
810 MHz
1605 MHz
Boost Clock
1260 MHz
1770 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
512.0GB/s
448.0GB/s
Render Config
SM Count
58
40
Shading Units
7424
2560
TMUs
232
160
ROPs
96
64
Tensor Cores
232
320
RT Cores
58
40
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
121.0 GPixel/s
113.3 GPixel/s
Texture Rate
292.3 GTexel/s
283.2 GTexel/s
FP16 (half)
18.71 TFLOPS
18.12 TFLOPS
FP32 (float)
18.71 TFLOPS
9.062 TFLOPS
FP64 (double)
292.3 GFLOPS
283.2 GFLOPS
Graphics Processor
GPU Name
GA103S
TU104
GPU Variant
GN20-E8-A1
TU104-410-A1
Architecture
Ampere
Turing
Foundry
Samsung
TSMC
Process Size
8 nm
12 nm
Transistors
Unknown
13.6 billion
Die Size
496 mm²
545 mm²
Board Design
TDP
115W
215W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
7.5
Shader Model
6.5
6.8
Benchmark
3DMark Time Spy
12,905
10,169
3DMark Time Spy Extreme
6,164
4,764
3DMark Speed Way
—
2,070
Battlefield 5 1080p
—
133
Shadow of the Tomb Raider 2160p
—
42
Cyberpunk 2077 2160p
—
36
Shadow of the Tomb Raider 1440p
—
80
Cyberpunk 2077 1440p
—
43
Shadow of the Tomb Raider 1080p
—
118
Battlefield 5 2160p
—
56
Cyberpunk 2077 1080p
—
63
Battlefield 5 1440p
—
101
GTA 5 2160p
—
68
GTA 5 1440p
—
96
GTA 5 1080p
—
180
▲ Specs Compare
Data sourced from official specifications and benchmark tests.