i9-12900E vs Xeon X5650

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Aggregate performance score

Xeon X5650
2010
6 cores / 12 threads, 95 Watt
3.74
Core i9-12900E
2022
16 cores / 24 threads, 65 Watt
17.46
+367%

Core i9-12900E outperforms Xeon X5650 by a whopping 367% based on our aggregate benchmark results.

Primary details

Comparing Xeon X5650 and Core i9-12900E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1478377
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.25no data
Market segmentServerDesktop processor
Architecture codenameWestmere-EP (2010−2011)Alder Lake-S (2022)
Release date16 March 2010 (14 years ago)4 January 2022 (2 years ago)
Launch price (MSRP)$53no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon X5650 and Core i9-12900E 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 cores6 (Hexa-Core)16 (Hexadeca-Core)
Threads1224
Base clock speed2.66 GHz2.3 GHz
Boost clock speed3.06 GHz5 GHz
L1 cache64 KB (per core)80K (per core)
L2 cache256 KB (per core)1.25 MB (per core)
L3 cache12 MB (shared)30 MB (shared)
Chip lithography32 nm10 nm
Die size239 mm2215 mm2
Maximum core temperature81 °Cno data
Maximum case temperature (TCase)no data72 °C
Number of transistors1,170 millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Xeon X5650 and Core i9-12900E 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 configuration21
SocketFCLGA1366,LGA13661700
Power consumption (TDP)95 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon X5650 and Core i9-12900E. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2no data
AES-NI++
AVX-+
Enhanced SpeedStep (EIST)++
Turbo Boost Technology1.0no data
Hyper-Threading Technology+no data
TSX-+
Idle States+no data
Demand Based Switching+no data
PAE40 Bitno data
StatusDiscontinuedno data

Security technologies

Xeon X5650 and Core i9-12900E technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon X5650 and Core i9-12900E are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon X5650 and Core i9-12900E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4, DDR5 Dual-channel
Maximum memory size288 GBno data
Max memory channels3no data
Maximum memory bandwidth32 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics 770

Peripherals

Specifications and connection of peripherals supported by Xeon X5650 and Core i9-12900E.

PCIe version2.05.0
PCI Express lanesno data20

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 X5650 3.74
i9-12900E 17.46
+367%

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.

Xeon X5650 5715
i9-12900E 26666
+367%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Xeon X5650 445
i9-12900E 1735
+290%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Xeon X5650 2152
i9-12900E 10366
+382%

Gaming performance

Pros & cons summary


Performance score 3.74 17.46
Recency 16 March 2010 4 January 2022
Physical cores 6 16
Threads 12 24
Chip lithography 32 nm 10 nm
Power consumption (TDP) 95 Watt 65 Watt

i9-12900E has a 366.8% higher aggregate performance score, an age advantage of 11 years, 166.7% more physical cores and 100% more threads, a 220% more advanced lithography process, and 46.2% lower power consumption.

The Core i9-12900E is our recommended choice as it beats the Xeon X5650 in performance tests.

Be aware that Xeon X5650 is a server/workstation processor while Core i9-12900E is a desktop one.


Should you still have questions on choice between Xeon X5650 and Core i9-12900E, ask them in Comments section, and we shall answer.

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Intel Xeon X5650
Xeon X5650
Intel Core i9-12900E
Core i9-12900E

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Community ratings

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Questions & comments

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