i5-2500K vs i5-1038NG7

VS

Aggregate performance score

Core i5-1038NG7
2020
4 cores / 8 threads, 28 Watt
5.57
+114%
Core i5-2500K
2011
4 cores / 4 threads, 95 Watt
2.60

Core i5-1038NG7 outperforms Core i5-2500K by a whopping 114% based on our aggregate benchmark results.

Primary details

Comparing Core i5-1038NG7 and Core i5-2500K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking11561734
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.39
Market segmentLaptopDesktop processor
SeriesIntel Ice LakeCore i5 (Desktop)
Power efficiency18.832.59
Architecture codenameIce Lake-U (2019−2020)Sandy Bridge (2011−2013)
Release date4 May 2020 (4 years ago)9 January 2011 (13 years ago)
Launch price (MSRP)$320$216

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-1038NG7 and Core i5-2500K 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 speed2 GHz3.3 GHz
Boost clock speed3.8 GHz3.7 GHz
Bus rate4 GT/s5 GT/s
L1 cache80 KB (per core)64 KB (per core)
L2 cache256 KB (per core)256K (per core)
L3 cache6 MB (shared)6 MB (shared)
Chip lithography10 nm32 nm
Die size123 mm2216 mm2
Maximum core temperature100 °C73 °C
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data1,160 million
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier-+

Compatibility

Information on Core i5-1038NG7 and Core i5-2500K 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 configuration11
SocketFCBGA1344LGA1155
Power consumption (TDP)28 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-1038NG7 and Core i5-2500K. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512Intel® SSE4.1, Intel® SSE4.2, Intel® AVX
AES-NI++
AVX++
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technology+2.0
Hyper-Threading Technology+-
Idle States++
Thermal Monitoring++
Flex Memory Accessno data+
FDIno data+
Fast Memory Accessno data+
Deep Learning Boost+-

Security technologies

Core i5-1038NG7 and Core i5-2500K technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++
Secure Key+no data
Identity Protection-+
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-1038NG7 and Core i5-2500K are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-1038NG7 and Core i5-2500K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200, LPDDR4-3733DDR3
Maximum memory size64 GB32 GB
Max memory channels22
Maximum memory bandwidth58.3 GB/s21 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel Iris Plus GraphicsIntel HD Graphics 3000
Quick Sync Video++
Clear Video HDno data+
Graphics max frequency1.05 GHz1.1 GHz
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Core i5-1038NG7 and Core i5-2500K integrated GPUs.

Number of displays supported32
eDP+no data
DisplayPort+-
HDMI+-

Graphics image quality

Maximum display resolutions supported by Core i5-1038NG7 and Core i5-2500K integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096 x 2304@60Hzno data
Max resolution over eDP5120 x 3200@60Hzno data
Max resolution over DisplayPort5120 x 3200@60Hzno data

Graphics API support

APIs supported by Core i5-1038NG7 and Core i5-2500K integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.6no data

Peripherals

Specifications and connection of peripherals supported by Core i5-1038NG7 and Core i5-2500K.

PCIe version3.02.0
PCI Express lanesno data16

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.

i5-1038NG7 5.57
+114%
i5-2500K 2.60

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.

i5-1038NG7 8845
+115%
i5-2500K 4123

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.

i5-1038NG7 1535
+135%
i5-2500K 653

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.

i5-1038NG7 4969
+158%
i5-2500K 1924

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

i5-1038NG7 6743
+41.3%
i5-2500K 4773

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

i5-1038NG7 23609
+48%
i5-2500K 15956

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

i5-1038NG7 7844
+34%
i5-2500K 5853

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

i5-1038NG7 11.2
+4.2%
i5-2500K 11.67

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

i5-1038NG7 7
+38.8%
i5-2500K 5

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

i5-1038NG7 768
+63.4%
i5-2500K 470

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

i5-1038NG7 169
+38.5%
i5-2500K 122

Gaming performance

Pros & cons summary


Performance score 5.57 2.60
Integrated graphics card 4.71 0.66
Recency 4 May 2020 9 January 2011
Threads 8 4
Chip lithography 10 nm 32 nm
Power consumption (TDP) 28 Watt 95 Watt

i5-1038NG7 has a 114.2% higher aggregate performance score, 613.6% faster integrated GPU, an age advantage of 9 years, 100% more threads, a 220% more advanced lithography process, and 239.3% lower power consumption.

The Core i5-1038NG7 is our recommended choice as it beats the Core i5-2500K in performance tests.

Be aware that Core i5-1038NG7 is a notebook processor while Core i5-2500K is a desktop one.


Should you still have questions on choice between Core i5-1038NG7 and Core i5-2500K, ask them in Comments section, and we shall answer.

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Intel Core i5-1038NG7
Core i5-1038NG7
Intel Core i5-2500K
Core i5-2500K

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Community ratings

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Questions & comments

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