GeForce GTX 1070 Ti vs Radeon Pro Duo Polaris
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 Ti and 16GB VRAM Radeon Pro Duo Polaris to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1070 Ti 's Advantages
Released 7 months late
Boost Clock1683MHz
Larger VRAM bandwidth (256.3GB/s vs 224.0GB/s)
128 additional rendering cores
Lower TDP (180W vs 250W)
Radeon Pro Duo Polaris 's Advantages
More VRAM (16GB vs 8GB)
Score
Benchmark
FP32 (float)
GeForce GTX 1070 Ti
+42%
8186
Radeon Pro Duo Polaris
5728
Graphics Card
Nov 2017
Release Date
Apr 2017
GeForce 10
Generation
Radeon Pro GCN
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1607 MHz
Base Clock
-
1683 MHz
Boost Clock
-
2002 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
16GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
256.3GB/s
Bandwidth
224.0GB/s
Render Config
-
Compute Units
36
19
SM Count
-
2432
Shading Units
2304
152
TMUs
144
64
ROPs
32
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
2 MB
Theoretical Performance
107.7 GPixel/s
Pixel Rate
39.78 GPixel/s
255.8 GTexel/s
Texture Rate
179.0 GTexel/s
127.9 GFLOPS
FP16 (half)
5.728 TFLOPS
8.186 TFLOPS
FP32 (float)
5.728 TFLOPS
255.8 GFLOPS
FP64 (double)
358.0 GFLOPS
Board Design
180W
TDP
250W
450 W
Suggested PSU
600 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP104
GPU Name
Ellesmere
GP104-300-A1
GPU Variant
Ellesmere Gemini GL
Pascal
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
16 nm
Process Size
14 nm
7.2 billion
Transistors
5.7 billion
314 mm²
Die Size
232 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
6.1
CUDA
-
6.4
Shader Model
6.7