Home GPU Comparison NVIDIA GeForce GTX 1080 Ti vs AMD Radeon Pro Duo

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon Pro Duo

We compared two Desktop platform GPUs: 11GB VRAM GeForce GTX 1080 Ti and 4GB VRAM Radeon Pro Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Ti 's Advantages
Released 11 months late
Boost Clock1582MHz
More VRAM (11GB vs 4GB)
Lower TDP (250W vs 350W)
AMD Radeon Pro Duo 's Advantages
Larger VRAM bandwidth (512.0GB/s vs 484.4GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1080 Ti +38%
11.34 TFLOPS
Radeon Pro Duo
8.192 TFLOPS
VS

Graphics Card

Mar 2017
Release Date
Apr 2016
GeForce 10
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1481 MHz
Base Clock
-
1582 MHz
Boost Clock
-
1376 MHz
Memory Clock
500 MHz

Memory

11GB
Memory Size
4GB
GDDR5X
Memory Type
HBM
352bit
Memory Bus
4096bit
484.4GB/s
Bandwidth
512.0GB/s

Render Config

-
Compute Units
64
28
SM Count
-
3584
Shading Units
4096
224
TMUs
256
88
ROPs
64
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
0 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

139.2 GPixel/s
Pixel Rate
64.00 GPixel/s
354.4 GTexel/s
Texture Rate
256.0 GTexel/s
177.2 GFLOPS
FP16 (half)
8.192 TFLOPS
11.34 TFLOPS
FP32 (float)
8.192 TFLOPS
354.4 GFLOPS
FP64 (double)
512.0 GFLOPS

Board Design

250W
TDP
350W
600 W
Suggested PSU
750 W
1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 1.4a 3x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
3x 8-pin

Graphics Processor

GP102
GPU Name
Capsaicin
GP102-350-K1-A1
GPU Variant
Capsaicin XT
Pascal
Architecture
GCN 3.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
11.8 billion
Transistors
8.9 billion
471 mm²
Die Size
596 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
6.0

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