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GPU Ninja

Radeon HD 4830

AMD · TeraScale

Discontinued

Specs verified: between 11 Oct 2026, 05:41 UTC and 11 Oct 2026, 10:26 UTC

Specifications

Vendor
AMD
Source
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Verified
Architecture
TeraScale
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Die
RV770
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Process
TSMC 55 nm
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Shader cores
640
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Tensor cores
None
RT cores
None
Memory bus
256-bit
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Max VRAM
1 GB
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Reference boost clock
575 MHz
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Reference TDP
95 W
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Host interface
PCIe 2.0 x16
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Launch MSRP
No public MSRP
Launch date
23 Oct 2008
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Segment
Consumer
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PCI IDs
1002:944c
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Status
Discontinued on 24 Apr 2012
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Performance

Memory bandwidth
57.6 GB/s
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FP32 compute
0.74 TFLOPS
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FP16 compute
Not supported
BF16 compute
Not supported
FP8 compute
Not supported
FP4 compute
Not supported
INT8 compute
Not supported

Boards built on this chip

No boards recorded for this chip.

Benchmarks

No benchmark results recorded.

Sources