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GPU Ninja

RTX A4000

NVIDIA · Ampere

Specs verified: between 11 Oct 2026, 08:46 UTC and 11 Oct 2026, 10:34 UTC

Specifications

Vendor
NVIDIA
Source
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Last verified
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Verified
Architecture
Ampere
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Verified
Die
GA104
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Verified
Process
Samsung 8N
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Verified
Shader cores
6,144
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Verified
Tensor cores
192
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Verified
RT cores
48
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Verified
Memory bus
256-bit
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Verified
Max VRAM
16 GB
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Verified
Reference boost clock
1,560 MHz
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Verified
Reference TDP
140 W
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Verified
Host interface
PCIe 4.0 x16
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Verified
Launch MSRP
$1,000
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Verified
Launch date
12 Apr 2021
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Verified
Segment
Workstation
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Verified
PCI IDs
10de:24b0
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Status
Active
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Performance

Memory bandwidth
448 GB/s
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Verified
FP32 compute
19.2 TFLOPS
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Verified
FP16 compute
76.68 TFLOPS
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Unverified
BF16 compute
76.68 TFLOPS
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Unverified
FP8 compute
Not supported
FP4 compute
Not supported
INT8 compute
153.35 TOPS
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Unverified

Boards built on this chip

No boards recorded for this chip.

Benchmarks

No benchmark results recorded.

Sources