NVIDIA GeForce GTX 1080 Ti 10 GB vs NVIDIA GeForce RTX 2070 Mobile Refresh
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Mar 2020
Generation
GeForce 10
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1582 MHz
1260 MHz
Boost Clock
1683 MHz
1455 MHz
Memory Clock
1376 MHz
1375 MHz
Memory
Memory Size
10GB
8GB
Memory Type
GDDR5X
GDDR6
Memory Bus
320bit
256bit
Bandwidth
440.3GB/s
352.0GB/s
Render Config
SM Count
25
36
Shading Units
3200
2304
TMUs
200
144
ROPs
80
64
L1 Cache
48 KB (per SM)
64 KB (per SM)
L2 Cache
0 MB
4 MB
Tensor Cores
—
288
RT Cores
—
36
Theoretical Performance
Pixel Rate
134.6 GPixel/s
93.12 GPixel/s
Texture Rate
336.6 GTexel/s
209.5 GTexel/s
FP16 (half)
168.3 GFLOPS
13.41 TFLOPS
FP32 (float)
10.77 TFLOPS
6.705 TFLOPS
FP64 (double)
336.6 GFLOPS
209.5 GFLOPS
Graphics Processor
GPU Name
GP102
TU106B
GPU Variant
GP102-300-KA-A1
—
Architecture
Pascal
Turing
Foundry
TSMC
TSMC
Process Size
16 nm
12 nm
Transistors
11.8 billion
10.8 billion
Die Size
471 mm²
445 mm²
Board Design
TDP
250W
115W
Suggested PSU
600 W
—
Outputs
1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.1
7.5
Shader Model
6.8
6.6
Benchmark
3DMark Time Spy
9,955
—
3DMark Time Spy Extreme
4,658
—
Blender
905
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.