GIMPS (Prime95) benchmarks

Benchmarks » AMD » Athlon XP » Athlon XP 1900+ (130nm)

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CPU specification data in JSON format
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data, it is freely available:
Raw benchmark data (13MB, updated 2026-08-02)

AMD – Athlon XP

Athlon XP 1900+ (130nm)

Performance

Cores

Threads

Clock (min)

1600

Clock (max)

1600

Cache (L1)

128 kB (x1)

Cache (L2)

0.25 MB total

Code Name

Thoroughbred

Process

130 nm

TDP

53 W

Socket

Socket A

Release Date

2001 Q1

Link: CPW	CPU World
Link: TPU	TechPowerUp

Link: CPW

Link: TPU

Throughput

No throughput benchmarks available for this CPU.

Archaic benchmark data (not relevant to current performance, for historic reference only)

	768K	896K	1024K	1280K	1536K	1792K	2048K	2560K	3072K	3584K	4096K
FFT	70.050	88.840	100.120	129.426	156.141	187.622	210.366	287.776	348.536	424.259	470.663

58	59	60	61	62	63	64	65	66	67	68	69	70	71	72	73	74	75	76	77
7.873	7.839	7.877	7.863	7.843	13.611	15.050	33.629	34.340	34.932								35.948	35.877	35.676