AMD Radeon Instinct MI250 vs NVIDIA GeForce GTX TITAN X
GPU Specs Compare
Graphics Card
Release Date
Nov 2021
Mar 2015
Generation
Radeon Instinct
GeForce 900
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1000 MHz
Boost Clock
1700 MHz
1089 MHz
Memory Clock
1600 MHz
1753 MHz
Memory
Memory Size
128GB
12GB
Memory Type
HBM2e
GDDR5
Memory Bus
8192bit
384bit
Bandwidth
3277GB/s
336.6GB/s
Render Config
Compute Units
208
-
Shading Units
13312
3072
TMUs
832
192
ROPs
0
96
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
16 MB
3 MB
Theoretical Performance
Pixel Rate
0 MPixel/s
104.5 GPixel/s
Texture Rate
1414 GTexel/s
209.1 GTexel/s
FP16 (half)
362.1 TFLOPS
-
FP32 (float)
45.26 TFLOPS
6.691 TFLOPS
FP64 (double)
45.26 TFLOPS
209.1 GFLOPS
Graphics Processor
GPU Name
Aldebaran
GM200
GPU Variant
Aldebaran
GM200-400-A1
Architecture
CDNA 2.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
58.2 billion
8 billion
Die Size
Unknown
601 mm²
Board Design
TDP
500W
250W
Suggested PSU
900 W
600 W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.4
CUDA
-
5.2
📊 Benchmark
3DMark Time Spy
-
5,418
3DMark Time Spy Extreme
-
2,632
Blender
-
543