Instinct MI300X Specs
Instinct MI300X
|
19456 Shaders
192GB HBM3
2100MHz
|
|
FP32
163.43 TFLOPS
|
|
FP16
1307.44 TFLOPS
|
|
Form Factor
OAM Module
-
|
|
TDP
560W
|
|
-
-
-
-
-
|
|
GB5 OpenCL - N/A
0%
|
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan - N/A
0%
|
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal - N/A
0%
|
|
Foundry
TSMC
-
|
|
Fabrication Node
N6
-
|
|
Die Size
4x 370 mm²
-
|
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Transistor Count
4x 36.5 Billion
-
|
|
Transistor Density
98.65M/mm²
-
|
|
Form
OAM Module
|
|
Shading Units
19456 Shaders
-
|
|
Texture Mapping Units
1216 TMUs
|
|
Render Output Units
-
|
|
-
-
|
|
-
-
|
|
-
-
|
|
Compute Units
304 CUs
|
|
-
-
|
|
-
-
|
|
-
-
1000MHz Base
2100MHz
|
|
-
-
|
|
FP8
-
5229.77 TFLOPS Tensor
|
|
FP16
1307.44 TFLOPS
-
|
|
BF16
1307.44 TFLOPS
-
|
|
FP32
163.43 TFLOPS
|
|
TF32
1307.44 TFLOPS
|
|
FP64
81.72 TFLOPS
-
|
|
INT8
2614.89 TOPS
|
|
-
-
-
|
|
Pixel Fillrate
-
|
|
-
-
|
|
Texture Fillrate
2553.6 GTexel/s
|
|
-
-
|
|
L1
-
-
16KB/CU
-
|
|
L2
16MB Shared
|
|
L3
256MB Shared
-
|
|
192GB
HBM3
ECC
|
|
Bus Width
8192Bit
|
|
Clock
2600MHz
Transfer Rate
5.2GT/s
Bandwidth
5324.8GB/s
|
|
-
-
-
-
-
-
-
-
-
|
|
TDP
560W
|
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
Unknown
|
|
Max Resolution Refresh Rate
-
|
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
Unknown
|
|
-
-
|
|
Model
VCN 2.6
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
No Decoders
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
|
-
-
OpenCL
3.0
-
-
|
|
-
-
-
-
GFX
9.4
-
-
-
-
|
|
-
-
-
-
|
|
-
-
-
-
-
-
-
-
|
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
|
-
-
-
-
-
-
|
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