Opteron 4334 vs Xeon E5630

General info

Comparing Xeon E5630 and Opteron 4334 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1648	not rated
Place by popularity	not in top-100	not in top-100
Value for money	0.26	no data
Market segment	Server	Server
Architecture codename	Westmere-EP (2010−2011)	Seoul (2012)
Release date	16 March 2010 (14 years ago)	4 December 2012 (11 years ago)
Launch price (MSRP)	$73	no data
Current price	$498 (6.8x MSRP)	$106

Value for money

Performance per price, higher is better.

Technical specs

Xeon E5630 and Opteron 4334 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)	6 (Hexa-Core)
Threads	8	6
Base clock speed	2.53 GHz	3.1 GHz
Boost clock speed	2.8 GHz	3.5 GHz
L1 cache	64 KB (per core)	288 KB
L2 cache	256 KB (per core)	6144 KB
L3 cache	12 MB (shared)	8192 KB (shared)
Chip lithography	32 nm	32 nm
Die size	239 mm2	315 mm2
Maximum core temperature	78 °C	no data
Number of transistors	1,170 million	1,200 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon E5630 and Opteron 4334 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	2
Socket	FCLGA1366,LGA1366	C32
Power consumption (TDP)	80 Watt	95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5630 and Opteron 4334. You'll probably need this information if you require some particular technology.

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

Security technologies

Xeon E5630 and Opteron 4334 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5630 and Opteron 4334 are enumerated here.

AMD-V	no data	+
VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5630 and Opteron 4334. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3
Maximum memory size	288 GB	no data
Max memory channels	3	no data
Maximum memory bandwidth	25.6 GB/s	no data
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E5630 and Opteron 4334.

PCIe version

2.0

no data

Advantages and disadvantages

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Recency	16 March 2010	4 December 2012
Physical cores	4	6
Threads	8	6
Power consumption (TDP)	80 Watt	95 Watt

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