Intel Xeon E5502 vs 5148

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Combined performance score

Xeon 5148
0.59
+9.3%

5148 outperforms E5502 by 9% in our combined benchmark results.

General info

Comparing Xeon 5148 and Xeon E5502 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking26492691
Place by popularitynot in top-100not in top-100
Value for money3.050.32
Market segmentServerServer
Architecture codenameWoodcrest (2006)Gainestown (2009−2010)
Release dateJune 2006 (17 years old)March 2009 (15 years old)
Launch price (MSRP)$9$95
Current price$32 (3.6x MSRP)$169 (1.8x MSRP)
Value for money

Performance per price, higher is better.

Xeon 5148 has 853% better value for money than Xeon E5502.

Technical specs

Xeon 5148 and Xeon E5502 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 cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speedno data1.86 GHz
Boost clock speed2.33 GHz1.87 GHz
L1 cache0 KB64 KB (per core)
L2 cache4 MB256 KB (per core)
L3 cache0 KB4 MB (shared)
Chip lithography65 nm45 nm
Die sizeno data263 mm2
Maximum core temperatureno data76 °C
Number of transistorsno data731 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplierNoNo

Compatibility

Information on Xeon 5148 and Xeon E5502 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
Socket771FCLGA1366,PLGA1366
Power consumption (TDP)40 Watt80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon 5148 and Xeon E5502. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Demand Based Switchingno data+
PAEno data40 Bit
Statusno dataDiscontinued

Security technologies

Xeon 5148 and Xeon E5502 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon 5148 and Xeon E5502 are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon 5148 and Xeon E5502. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR2DDR3
Maximum memory sizeno data144 GB
Max memory channelsno data3
Maximum memory bandwidthno data19.2 GB/s
ECC memory supportno 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.

Xeon 5148 0.59
+9.3%
Xeon E5502 0.54

5148 outperforms E5502 by 9% in our combined benchmark results.


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.

Benchmark coverage: 68%

Xeon 5148 912
+9%
Xeon E5502 837

5148 outperforms E5502 by 9% in Passmark.

Gaming performance

Advantages and disadvantages


Performance score 0.59 0.54
Cost $9 $95
Chip lithography 65 nm 45 nm
Power consumption (TDP) 40 Watt 80 Watt

We couldn't decide between Xeon 5148 and Xeon E5502. The differences in performance seem too small.


Should you still have questions on choice between Xeon 5148 and Xeon E5502, ask them in Comments section, and we shall answer.

User ratings

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Intel Xeon 5148
Xeon 5148
Intel Xeon E5502
Xeon E5502

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Questions and comments

Here you can ask a question about Xeon 5148 or Xeon E5502, agree or disagree with our judgements, or report an error or mismatch.