NVIDIA GeForce GTX 1070 Ti vs NVIDIA GeForce GTX 1080 Ti
GPU · Specs Compare
Graphics Card
Release Date
Nov 2017
Mar 2017
Generation
GeForce 10
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1607 MHz
1481 MHz
Boost Clock
1683 MHz
1582 MHz
Memory Clock
2002 MHz
1376 MHz
Memory
Memory Size
8GB
11GB
Memory Type
GDDR5
GDDR5X
Memory Bus
256bit
352bit
Bandwidth
256.3GB/s
484.4GB/s
Render Config
SM Count
19
28
Shading Units
2432
3584
TMUs
152
224
ROPs
64
88
L1 Cache
48 KB (per SM)
48 KB (per SM)
L2 Cache
2 MB
0 MB
Theoretical Performance
Pixel Rate
107.7 GPixel/s
139.2 GPixel/s
Texture Rate
255.8 GTexel/s
354.4 GTexel/s
FP16 (half)
127.9 GFLOPS
177.2 GFLOPS
FP32 (float)
8.186 TFLOPS
11.34 TFLOPS
FP64 (double)
255.8 GFLOPS
354.4 GFLOPS
Graphics Processor
GPU Name
GP104
GP102
GPU Variant
GP104-300-A1
GP102-350-K1-A1
Architecture
Pascal
Pascal
Foundry
TSMC
TSMC
Process Size
16 nm
16 nm
Transistors
7.2 billion
11.8 billion
Die Size
314 mm²
471 mm²
Board Design
TDP
180W
250W
Suggested PSU
450 W
600 W
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
6.1
6.1
Shader Model
6.4
6.8
Benchmark
3DMark Time Spy
6,839
—
3DMark Time Spy Extreme
3,134
—
Battlefield 5 1080p
112
—
Shadow of the Tomb Raider 2160p
31
—
Shadow of the Tomb Raider 1440p
61
—
Shadow of the Tomb Raider 1080p
98
—
Battlefield 5 2160p
45
—
Battlefield 5 1440p
87
—
GTA 5 2160p
68
—
GTA 5 1440p
72
—
GTA 5 1080p
152
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.