Xeon E7-4830 vs E5530

Primary details

Comparing Xeon E5530 and Xeon E7-4830 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1944	553
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	11.03	33.64
Market segment	Server	Server
Series	no data	Intel Xeon E7
Architecture codename	Gainestown (2009−2010)	Westmere (2010−2011)
Release date	March 2009 (15 years ago)	5 April 2011 (13 years ago)
Launch price (MSRP)	$340	$2,059
Current price	$102 (0.3x MSRP)	$15.75 (0x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon E7-4830 has 205% better value for money than Xeon E5530.

Detailed specifications

Xeon E5530 and Xeon E7-4830 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	8 (Octa-Core)
Threads	8	16
Base clock speed	2.4 GHz	2.13 GHz
Boost clock speed	2.66 GHz	2.4 GHz
Bus support	no data	6.4 GT/s
L1 cache	64 KB (per core)	512 KB
L2 cache	256 KB (per core)	2 MB
L3 cache	8 MB (shared)	24 MB
Chip lithography	45 nm	32 nm
Die size	263 mm2	513 mm2
Maximum core temperature	76 °C	64 °C
Number of transistors	731 million	2600 Million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon E5530 and Xeon E7-4830 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	2	4
Socket	FCLGA1366,PLGA1366	LGA1567
Power consumption (TDP)	80 Watt	105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5530 and Xeon E7-4830. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2
AES-NI	no data	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	1.0	1.0
Hyper-Threading Technology	+	+
Idle States	+	no data
Thermal Monitoring	no data	+
Demand Based Switching	+	no data
PAE	40 Bit	no data
Status	Discontinued	Discontinued

Security technologies

Xeon E5530 and Xeon E7-4830 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5530 and Xeon E7-4830 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5530 and Xeon E7-4830. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3-800, DDR3-978, DDR3-1066, DDR3-1333, Speed-1066
Maximum memory size	144 GB	2 TB
Max memory channels	3	4
Maximum memory bandwidth	25.6 GB/s	34.113 GB/s
ECC memory support	+	+

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

E7-4830 outperforms E5530 by 643% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	1.74	12.92
Physical cores	4	8
Threads	8	16
Cost	$340	$2059
Chip lithography	45 nm	32 nm
Power consumption (TDP)	80 Watt	105 Watt

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Should you still have questions on choice between Xeon E5530 and Xeon E7-4830, ask them in Comments section, and we shall answer.

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