Intel Pentium 1403

older Released May, 2012

2.6 GHz
Dual core

5.2 Out of 10 CPUBoss Score

	Performance
	Benchmark performance using all cores
Pentium 1403 5.3 Xeon E5620 5.7 Xeon E5-2430 5.9
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

	Single-core Performance
	Individual core benchmark performance
Pentium 1403 7.1 Xeon E5620 6.6 Xeon E5-2430 6.9
PassMark (Single Core), Geekbench 3 Single Core and 1 more

	Integrated Graphics
	Integrated GPU performance for graphics
Pentium 1403 0.0 Xeon E5620 0.0 Xeon E5-2430 0.0
Sky Diver and Cloud Gate

	Integrated Graphics (OpenCL)
	Integrated GPU performance for parallel computing
Pentium 1403 0.0 Xeon E5620 0.0 Xeon E5-2430 0.0
CompuBench 1.5 Bitcoin mining and 4 more

	Performance per Watt
	How efficiently does the processor use electricity?
Pentium 1403 5.0 Xeon E5620 5.0 Xeon E5-2430 5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

	Value
	Are you paying a premium for performance?
Pentium 1403 n.d. Xeon E5620 n.d. Xeon E5-2430 n.d.
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.2	CPUBoss Score
	Combination of all six facets
Pentium 1403 5.2 Xeon E5620 5.2 Xeon E5-2430 5.3

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Pentium 1403
3,472

14,086

12,149

GeekBench 3 (Single core) Data courtesy Primate Labs

Pentium 1403
1,950

1,898

1,983

GeekBench 3 (AES single core) Data courtesy Primate Labs

Pentium 1403
1,740,000 MB/s

1,280,000 MB/s

1,520,000 MB/s

PassMark Data courtesy Passmark

Pentium 1403
2,747

6,878

4,873

PassMark (Single Core)

Pentium 1403
1,392

1,059

1,263

summary

Clock speed	2.6 GHz
Cores	Dual core

features

Has a NX bit	Yes
Supports trusted computing	Yes
Has virtualization support	Yes
Instruction set extensions	MMX AES SSE SSE2 SSE4.1 SSE3 Supplemental SSE3 SSE4.2 AVX
Supports dynamic frequency scaling	Yes

power consumption

TDP	80W
Annual home energy cost	19.27 $/year
Annual commercial energy cost	70.08 $/year
Performance per watt	8.62 pt/W
Typical power consumption	65W

memory controller

Memory controller	Built-in
Memory type	DDR3-1066
Channels	Triple Channel
Supports ECC	Yes
Maximum bandwidth	25,599.99 MB/s
Maximum memory size	384,000 MB

details

Architecture	x86-64
Threads	2 threads
L2 cache	1 MB
L2 cache per core	0.5 MB/core
L3 cache	5 MB
L3 cache per core	2.5 MB/core
Manufacture process	32 nm
Max CPUs	1
Voltage range	0.6 - 1.35V

overclocking

Overclocked clock speed	2.6 GHz
Overclocked clock speed (Water)	2.6 GHz
Overclocked clock speed (Air)	2.6 GHz

integrated graphics

GPU	None
Label	None
Latest DirectX	None
Number of displays supported	None
GPU clock speed	None
Turbo clock speed	None
3DMark06	None

bus

Architecture	QPI
Number of links	1
Transfer rate	0 MT/s
Clock speed	0 MHz

Report a correction

Intel Core i7 3770K

Intel Xeon E5-2430

Intel Xeon E5620

Intel Xeon E5530

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