NVIDIA GeForce GTX 1070 GDDR5X vs NVIDIA GeForce GTX 1080 Ti 10 GB
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 GDDR5X and 10GB VRAM GeForce GTX 1080 Ti 10 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1070 GDDR5X 's Advantages
Lower TDP (150W vs 250W)
NVIDIA GeForce GTX 1080 Ti 10 GB 's Advantages
More VRAM (10GB vs 8GB)
Larger VRAM bandwidth (440.3GB/s vs 256.3GB/s)
1280 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1070 GDDR5X
6.463 TFLOPS
GeForce GTX 1080 Ti 10 GB
+66%
10.77 TFLOPS
3DMark Time Spy
GeForce GTX 1070 GDDR5X
6078
GeForce GTX 1080 Ti 10 GB
+63%
9955
3DMark Time Spy Extreme
GeForce GTX 1070 GDDR5X
2825
GeForce GTX 1080 Ti 10 GB
+64%
4658
Blender
GeForce GTX 1070 GDDR5X
657
GeForce GTX 1080 Ti 10 GB
+37%
905
OctaneBench
GeForce GTX 1070 GDDR5X
115
GeForce GTX 1080 Ti 10 GB
+13%
130
Graphics Card
Dec 2018
Release Date
Unknown
GeForce 10
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1506 MHz
Base Clock
1582 MHz
1683 MHz
Boost Clock
1683 MHz
1001 MHz
Memory Clock
1376 MHz
Memory
8GB
Memory Size
10GB
GDDR5X
Memory Type
GDDR5X
256bit
Memory Bus
320bit
256.3GB/s
Bandwidth
440.3GB/s
Render Config
-
-
-
15
SM Count
25
1920
Shading Units
3200
120
TMUs
200
64
ROPs
80
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
0 MB
-
-
-
Theoretical Performance
107.7 GPixel/s
Pixel Rate
134.6 GPixel/s
202.0 GTexel/s
Texture Rate
336.6 GTexel/s
101.0 GFLOPS
FP16 (half)
168.3 GFLOPS
6.463 TFLOPS
FP32 (float)
10.77 TFLOPS
202.0 GFLOPS
FP64 (double)
336.6 GFLOPS
Board Design
150W
TDP
250W
450 W
Suggested PSU
600 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x HDMI 2.03x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP104
GPU Name
GP102
GP104-200-A1
GPU Variant
GP102-300-KA-A1
Pascal
Architecture
Pascal
TSMC
Foundry
TSMC
16 nm
Process Size
16 nm
7.2 billion
Transistors
11.8 billion
314 mm²
Die Size
471 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
6.1
6.4
Shader Model
6.8
