NVIDIA GeForce GTX 1080 Ti 10 GB vs NVIDIA GeForce RTX 3070 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2021
Generation
GeForce 10
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1582 MHz
1110 MHz
Boost Clock
1683 MHz
1560 MHz
Memory Clock
1376 MHz
1750 MHz
Memory
Memory Size
10GB
8GB
Memory Type
GDDR5X
GDDR6
Memory Bus
320bit
256bit
Bandwidth
440.3GB/s
448.0GB/s
Render Config
SM Count
25
40
Shading Units
3200
5120
TMUs
200
160
ROPs
80
80
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
0 MB
4 MB
Tensor Cores
—
160
RT Cores
—
40
Theoretical Performance
Pixel Rate
134.6 GPixel/s
124.8 GPixel/s
Texture Rate
336.6 GTexel/s
249.6 GTexel/s
FP16 (half)
168.3 GFLOPS
15.97 TFLOPS
FP32 (float)
10.77 TFLOPS
15.97 TFLOPS
FP64 (double)
336.6 GFLOPS
249.6 GFLOPS
Graphics Processor
GPU Name
GP102
GA104
GPU Variant
GP102-300-KA-A1
GA104-770-A1
Architecture
Pascal
Ampere
Foundry
TSMC
Samsung
Process Size
16 nm
8 nm
Transistors
11.8 billion
17.4 billion
Die Size
471 mm²
392 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
8.6
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.