Xeon w7-2495X vs i7-640UM

VS

Aggregate performance score

Core i7-640UM
2010
2 cores / 4 threads, 18 Watt
0.74
Xeon w7-2495X
2023
24 cores / 48 threads, 225 Watt
36.66
+4854%

Xeon w7-2495X outperforms Core i7-640UM by a whopping 4854% based on our aggregate benchmark results.

Primary details

Comparing Core i7-640UM and Xeon w7-2495X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking267194
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data48.61
Market segmentLaptopServer
SeriesIntel Core i7no data
Power efficiency3.8915.41
Architecture codenameArrandale (2010−2011)Sapphire Rapids (2023−2024)
Release date7 January 2010 (14 years ago)15 February 2023 (1 year ago)
Launch price (MSRP)$305$2,189

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-640UM and Xeon w7-2495X 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)24 (Tetracosa-Core)
Threads448
Base clock speed1.2 GHz2.5 GHz
Boost clock speed2.27 GHz4.8 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/sno data
Multiplier9no data
L1 cache64 KB (per core)80 KB (per core)
L2 cache256 KB (per core)2 MB (per core)
L3 cache4 MB (shared)45 MB
Chip lithography32 nmIntel 7 nm
Die size81+114 mm2no data
Maximum core temperature105 °Cno data
Maximum case temperature (TCase)no data77 °C
Number of transistors382+177 Millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Core i7-640UM and Xeon w7-2495X 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 configuration1 (Uniprocessor)1
SocketBGA1288FCLGA4677
Power consumption (TDP)18 Watt225 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-640UM and Xeon w7-2495X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA+-
AVX-+
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology+2.0
Hyper-Threading Technology++
TSX-+
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
PAE36 Bitno data
Turbo Boost Max 3.0no data+
FDI+no data
Fast Memory Access+no data
Deep Learning Boost-+

Security technologies

Core i7-640UM and Xeon w7-2495X technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-640UM and Xeon w7-2495X are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-640UM and Xeon w7-2495X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-800DDR5-4800
Maximum memory size8 GB2 TB
Max memory channels24
Maximum memory bandwidth12.799 GB/sno data
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics for Previous Generation Intel ProcessorsN/A
Clear Video+no data
Clear Video HD+no data
Graphics max frequency500 MHzno data

Graphics interfaces

Available interfaces and connections of Core i7-640UM and Xeon w7-2495X integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Core i7-640UM and Xeon w7-2495X.

PCIe version2.05.0
PCI Express lanes1664

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.

i7-640UM 0.74
Xeon w7-2495X 36.66
+4854%

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.

i7-640UM 1183
Xeon w7-2495X 58228
+4822%

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.

i7-640UM 226
Xeon w7-2495X 2116
+836%

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.

i7-640UM 442
Xeon w7-2495X 16499
+3633%

Gaming performance

Pros & cons summary


Performance score 0.74 36.66
Recency 7 January 2010 15 February 2023
Physical cores 2 24
Threads 4 48
Power consumption (TDP) 18 Watt 225 Watt

i7-640UM has 1150% lower power consumption.

Xeon w7-2495X, on the other hand, has a 4854.1% higher aggregate performance score, an age advantage of 13 years, and 1100% more physical cores and 1100% more threads.

The Xeon w7-2495X is our recommended choice as it beats the Core i7-640UM in performance tests.

Be aware that Core i7-640UM is a notebook processor while Xeon w7-2495X is a server/workstation one.


Should you still have questions on choice between Core i7-640UM and Xeon w7-2495X, ask them in Comments section, and we shall answer.

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Intel Core i7-640UM
Core i7-640UM
Intel Xeon w7-2495X
Xeon w7-2495X

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Community ratings

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Questions & comments

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