NVIDIA TITAN X Pascal vs AMD Radeon Pro W5500
We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 8GB VRAM Radeon Pro W5500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA TITAN X Pascal 's Advantages
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (480.4GB/s vs 224.0GB/s)
2176 additional rendering cores
AMD Radeon Pro W5500 's Advantages
Released 3 years and 6 months late
Boost Clock has increased by 21% (1855MHz vs 1531MHz)
Lower TDP (125W vs 250W)
Score
Benchmark
FP32 (float)
TITAN X Pascal
+109%
10.97 TFLOPS
Radeon Pro W5500
5.224 TFLOPS
3DMark Time Spy
TITAN X Pascal
+105%
9844
Radeon Pro W5500
4798
3DMark Time Spy Extreme
TITAN X Pascal
+107%
4812
Radeon Pro W5500
2317
Graphics Card
Aug 2016
Release Date
Feb 2020
GeForce 10
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1417 MHz
Base Clock
1744 MHz
1531 MHz
Boost Clock
1855 MHz
1251 MHz
Memory Clock
1750 MHz
Memory
12GB
Memory Size
8GB
GDDR5X
Memory Type
GDDR6
384bit
Memory Bus
128bit
480.4GB/s
Bandwidth
224.0GB/s
Render Config
-
Compute Units
22
28
SM Count
-
3584
Shading Units
1408
224
TMUs
88
96
ROPs
32
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
3 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
147.0 GPixel/s
Pixel Rate
59.36 GPixel/s
342.9 GTexel/s
Texture Rate
163.2 GTexel/s
171.5 GFLOPS
FP16 (half)
10.45 TFLOPS
10.97 TFLOPS
FP32 (float)
5.224 TFLOPS
342.9 GFLOPS
FP64 (double)
326.5 GFLOPS
Board Design
250W
TDP
125W
600 W
Suggested PSU
300 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
4x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
GP102
GPU Name
Navi 14
GP102-400-A1
GPU Variant
Navi 14 PRO XL
Pascal
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
7 nm
11.8 billion
Transistors
6.4 billion
471 mm²
Die Size
158 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
6.1
CUDA
-
6.4
Shader Model
6.5
