Xeon E5335 vs i7-950

VS

Aggregate performance score

Core i7-950
2009
4 cores / 8 threads, 130 Watt
2.10
+108%

Core i7-950 outperforms Xeon E5335 by a whopping 108% based on our aggregate benchmark results.

Primary details

Comparing Core i7-950 and Xeon E5335 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking19062472
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.14no data
Market segmentDesktop processorServer
SeriesCore i7 (Desktop)no data
Power efficiency1.471.15
Architecture codenameBloomfield (2008−2010)Clovertown (2006−2007)
Release date2 June 2009 (15 years ago)14 November 2006 (17 years ago)
Launch price (MSRP)$290no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-950 and Xeon E5335 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 cores4 (Quad-Core)4 (Quad-Core)
Threads84
Base clock speed3.06 GHz2 GHz
Boost clock speed3.33 GHz2 GHz
Bus rate1333 MHzno data
L1 cache64 KB (per core)64 KB (per core)
L2 cache256 KB (per core)4 MB (per die)
L3 cache8 MB (shared)8 MB L2 Cache
Chip lithography45 nm65 nm
Die size263 mm22x 143 mm2
Maximum core temperature68 °Cno data
Maximum case temperature (TCase)no data66 °C
Number of transistors731 million582 million
64 bit support++
Windows 11 compatibility-no data
VID voltage rangeno data1V-1.5V

Compatibility

Information on Core i7-950 and Xeon E5335 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 configuration12
SocketFCLGA1366LGA771,PLGA771
Power consumption (TDP)130 Watt80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-950 and Xeon E5335. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2no data
Enhanced SpeedStep (EIST)++
Turbo Boost Technology1.0-
Hyper-Threading Technology+-
Idle States++
Thermal Monitoring-+
Demand Based Switching--
PAE36 Bitno data
FSB parityno data+

Security technologies

Core i7-950 and Xeon E5335 technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-950 and Xeon E5335 are enumerated here.

VT-x++
EPT+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-950 and Xeon E5335. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR2, DDR3 Depends on motherboard
Maximum memory size24 GBno data
Max memory channels3no data
Maximum memory bandwidth25.6 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AN/A

Peripherals

Specifications and connection of peripherals supported by Core i7-950 and Xeon E5335.

PCIe version2.0no data

Synthetic benchmark performance

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


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.

i7-950 2.10
+108%
Xeon E5335 1.01

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i7-950 3215
+108%
Xeon E5335 1549

Gaming performance

Pros & cons summary


Performance score 2.10 1.01
Recency 2 June 2009 14 November 2006
Threads 8 4
Chip lithography 45 nm 65 nm
Power consumption (TDP) 130 Watt 80 Watt

i7-950 has a 107.9% higher aggregate performance score, an age advantage of 2 years, 100% more threads, and a 44.4% more advanced lithography process.

Xeon E5335, on the other hand, has 62.5% lower power consumption.

The Core i7-950 is our recommended choice as it beats the Xeon E5335 in performance tests.

Note that Core i7-950 is a desktop processor while Xeon E5335 is a server/workstation one.


Should you still have questions on choice between Core i7-950 and Xeon E5335, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Core i7-950
Core i7-950
Intel Xeon E5335
Xeon E5335

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Community ratings

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