AMD Instinct MI300X vs NVIDIA TITAN Xp
GPU · Specs Compare
Graphics Card
Release Date
Dec 2023
Apr 2017
Generation
Radeon Instinct
GeForce 10
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1405 MHz
Boost Clock
2100 MHz
1582 MHz
Memory Clock
2525 MHz
1426 MHz
Memory
Memory Size
192GB
12GB
Memory Type
HBM3
GDDR5X
Memory Bus
8192bit
384bit
Bandwidth
10.3TB/s
547.6GB/s
Render Config
Compute Units
304
—
Shading Units
19456
3840
TMUs
1216
240
ROPs
0
96
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
16 MB
3 MB
L3 Cache
256 MB
—
SM Count
—
30
Theoretical Performance
Pixel Rate
0 MPixel/s
151.9 GPixel/s
Texture Rate
2553.6 GTexel/s
379.7 GTexel/s
FP16 (half)
653.7 TFLOPS
189.8 GFLOPS
FP32 (float)
81.72 TFLOPS
12.15 TFLOPS
FP64 (double)
81.72 TFLOPS
379.7 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
GP102
Architecture
CDNA 3.0
Pascal
Foundry
TSMC
TSMC
Process Size
5 nm
16 nm
Transistors
153 billion
11.8 billion
Die Size
1017 mm²
471 mm²
GPU Variant
—
GP102-450-A1
Board Design
TDP
750W
250W
Suggested PSU
1150 W
600 W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
None
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
6.8
CUDA
—
6.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.