NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce GTX 1070
GPU · Specs Compare
Graphics Card
Release Date
Mar 2017
Jun 2016
Generation
GeForce 10
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1481 MHz
1506 MHz
Boost Clock
1582 MHz
1683 MHz
Memory Clock
1376 MHz
2002 MHz
Memory
Memory Size
11GB
8GB
Memory Type
GDDR5X
GDDR5
Memory Bus
352bit
256bit
Bandwidth
484.4GB/s
256.3GB/s
Render Config
SM Count
28
15
Shading Units
3584
1920
TMUs
224
120
ROPs
88
64
L1 Cache
48 KB (per SM)
48 KB (per SM)
L2 Cache
0 MB
2 MB
Theoretical Performance
Pixel Rate
139.2 GPixel/s
107.7 GPixel/s
Texture Rate
354.4 GTexel/s
202.0 GTexel/s
FP16 (half)
177.2 GFLOPS
101.0 GFLOPS
FP32 (float)
11.34 TFLOPS
6.463 TFLOPS
FP64 (double)
354.4 GFLOPS
202.0 GFLOPS
Graphics Processor
GPU Name
GP102
GP104
GPU Variant
GP102-350-K1-A1
GP104-200-A1
Architecture
Pascal
Pascal
Foundry
TSMC
TSMC
Process Size
16 nm
16 nm
Transistors
11.8 billion
7.2 billion
Die Size
471 mm²
314 mm²
Board Design
TDP
250W
150W
Suggested PSU
600 W
450 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
6.1
6.1
Shader Model
6.8
6.4
Benchmark
3DMark Time Spy
—
6,078
3DMark Time Spy Extreme
—
2,825
GTA 5 2160p
—
48
GTA 5 1440p
—
84
GTA 5 1080p
—
148
▲ Specs Compare
Data sourced from official specifications and benchmark tests.