Skip to content
GPU Ninja

Mobility Radeon HD 4830

AMD · TeraScale

Discontinued

Specs verified:

Specifications

Vendor
AMD
Source
Retrieved
Last verified
Verification
Verified
Architecture
TeraScale
Source
Retrieved
Last verified
Verification
Verified
Die
RV740
Source
Retrieved
Last verified
Verification
Verified
Process
TSMC 40 nm
Source
Retrieved
Last verified
Verification
Verified
Shader cores
640
Source
Retrieved
Last verified
Verification
Verified
Tensor cores
None
RT cores
None
Memory bus
128-bit
Source
Retrieved
Last verified
Verification
Verified
Max VRAM
1 GB
Source
Retrieved
Last verified
Verification
Verified
Reference boost clock
600 MHz
Source
Retrieved
Last verified
Verification
Verified
Reference TDP
Unknown
Host interface
Not recorded
Launch MSRP
No public MSRP
Launch date
3 Mar 2009
Source
Retrieved
Last verified
Verification
Verified
Segment
Mobile
Source
Retrieved
Last verified
Verification
Verified
PCI IDs
1002:94a0
Source
Retrieved
Last verified
Verification
Verified
Status
Discontinued on 24 Apr 2012
Source
Retrieved
Last verified
Verification
Unverified

Performance

Memory bandwidth
28.8 GB/s
Source
Retrieved
Last verified
Verification
Verified
FP32 compute
0.77 TFLOPS
Source
Retrieved
Last verified
Verification
Verified
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