AMD Radeon R9 M280X vs NVIDIA TITAN X Pascal
GPU · Specs Compare
Graphics Card
Release Date
Feb 2015
Aug 2016
Generation
Gem System
GeForce 10
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
1417 MHz
Boost Clock
1000 MHz
1531 MHz
Memory Clock
1375 MHz
1251 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR5
GDDR5X
Memory Bus
128bit
384bit
Bandwidth
88.00GB/s
480.4GB/s
Render Config
Compute Units
14
—
Shading Units
896
3584
TMUs
56
224
ROPs
16
96
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
256 KB
3 MB
SM Count
—
28
Theoretical Performance
Pixel Rate
16.00 GPixel/s
147.0 GPixel/s
Texture Rate
56.00 GTexel/s
342.9 GTexel/s
FP32 (float)
1.792 TFLOPS
10.97 TFLOPS
FP64 (double)
112.0 GFLOPS
342.9 GFLOPS
FP16 (half)
—
171.5 GFLOPS
Graphics Processor
GPU Name
Saturn
GP102
GPU Variant
Saturn XT(216-0843024)
GP102-400-A1
Architecture
GCN 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
2.08 billion
11.8 billion
Die Size
160 mm²
471 mm²
Board Design
TDP
Unknown
250W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Suggested PSU
—
600 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2.170
1.3
Shader Model
6.5
6.4
CUDA
—
6.1
Benchmark
3DMark Time Spy
—
9,844
3DMark Time Spy Extreme
—
4,812
▲ Specs Compare
Data sourced from official specifications and benchmark tests.