NVIDIA GeForce RTX 2080 Ti vs NVIDIA GeForce RTX 2080 SUPER Mobile
GPU Specs Compare
Graphics Card
Release Date
Sep 2018
Apr 2020
Generation
GeForce 20
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1350 MHz
1365 MHz
Boost Clock
1545 MHz
1560 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
11GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
352bit
256bit
Bandwidth
616.0GB/s
448.0GB/s
Render Config
SM Count
68
48
Shading Units
4352
3072
TMUs
272
192
ROPs
88
64
Tensor Cores
544
384
RT Cores
68
48
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
0 MB
4 MB
Theoretical Performance
Pixel Rate
136.0 GPixel/s
99.84 GPixel/s
Texture Rate
420.2 GTexel/s
299.5 GTexel/s
FP16 (half)
26.90 TFLOPS
19.17 TFLOPS
FP32 (float)
13.45 TFLOPS
9.585 TFLOPS
FP64 (double)
420.2 GFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
TU102
TU104
GPU Variant
TU102-300A-K1-A1
N18E-G3
Architecture
Turing
Turing
Foundry
TSMC
TSMC
Process Size
12 nm
12 nm
Transistors
18.6 billion
13.6 billion
Die Size
754 mm²
545 mm²
Board Design
TDP
250W
150W
Suggested PSU
600 W
-
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
7.5
7.5
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
-
10,487
3DMark Time Spy Extreme
-
4,881
3DMark Speed Way
-
2,116