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GPU Ninja

Instinct MI250X

AMD · CDNA 2

Specs verified: between 11 Oct 2026, 09:11 UTC and 11 Oct 2026, 10:17 UTC

Specifications

Vendor
AMD
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Verified
Architecture
CDNA 2
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Die
Aldebaran
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Process
TSMC N6
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Shader cores
14,080
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Tensor cores
880
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RT cores
None
Memory bus
4,096-bit
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Max VRAM
128 GB
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Reference boost clock
1,700 MHz
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Reference TDP
560 W
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Host interface
Not recorded
Launch MSRP
No public MSRP
Launch date
8 Nov 2021
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Segment
Data center
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PCI IDs
1002:7408, 1002:740c
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Status
Active
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Performance

Memory bandwidth
1,638.4 GB/s
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FP32 compute
47.9 TFLOPS
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FP16 compute
383 TFLOPS
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BF16 compute
383 TFLOPS
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FP8 compute
Not supported
FP4 compute
Not supported
INT8 compute
383 TOPS
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Boards built on this chip

No boards recorded for this chip.

Benchmarks

No benchmark results recorded.

Sources