Home GPU Comparison NVIDIA TITAN X Pascal vs AMD Radeon RX 570 X2

NVIDIA TITAN X Pascal vs AMD Radeon RX 570 X2

We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 8GB VRAM Radeon RX 570 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN X Pascal 's Advantages
Boost Clock has increased by 27% (1531MHz vs 1206MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (480.4GB/s vs 268.8GB/s)
1536 additional rendering cores
AMD Radeon RX 570 X2 's Advantages
Lower TDP (180W vs 250W)

Score

Benchmark

FP32 (float)
TITAN X Pascal +122%
10.97 TFLOPS
Radeon RX 570 X2
4.94 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Unknown
GeForce 10
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1417 MHz
Base Clock
1120 MHz
1531 MHz
Boost Clock
1206 MHz
1251 MHz
Memory Clock
2100 MHz

Memory

12GB
Memory Size
8GB
GDDR5X
Memory Type
GDDR5
384bit
Memory Bus
256bit
480.4GB/s
Bandwidth
268.8GB/s

Render Config

-
Compute Units
32
28
SM Count
-
3584
Shading Units
2048
224
TMUs
128
96
ROPs
32
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

147.0 GPixel/s
Pixel Rate
38.59 GPixel/s
342.9 GTexel/s
Texture Rate
154.4 GTexel/s
171.5 GFLOPS
FP16 (half)
4.940 TFLOPS
10.97 TFLOPS
FP32 (float)
4.940 TFLOPS
342.9 GFLOPS
FP64 (double)
308.7 GFLOPS

Board Design

250W
TDP
180W
600 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

GP102
GPU Name
Polaris 20
GP102-400-A1
GPU Variant
Polaris 20 XL (215-0910052)
Pascal
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
16 nm
Process Size
14 nm
11.8 billion
Transistors
5.7 billion
471 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
1.2
6.1
CUDA
-
6.4
Shader Model
6.4

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