Intel Core i5-7640X Intel Pentium E5800
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Intel Core i5-7640X vs Intel Pentium E5800

Last updated:

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 1 - 100 %
Intel Core i5-7640X
Rank 2 - 38 %
Intel Pentium E5800
Multi-core performance
Rank 1 - 100 %
Intel Core i5-7640X
Rank 2 - 20 %
Intel Pentium E5800
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i5-7640X
4C / 8T · 4.20 GHz
1,153
Intel Pentium E5800
2C / 2T · 3.20 GHz
438
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Core i5-7640X
4C / 8T · 4.20 GHz
3,644
Intel Pentium E5800
2C / 2T · 3.20 GHz
831

More benchmarks

At a glance

Wischen
Intel Core i5-7640XIntel Pentium E5800
FamilyIntel Core i5 (336)Intel Pentium (150)
CPU groupIntel Core i 7000X (9)Intel Pentium E5000/E6000 (13)
ArchitectureSkylake XWolfdale (Penryn)
Technology14 nm45 nm
SegmentDesktopDesktop
SocketLGA 2066LGA 775
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
Intel Core i5-7640XIntel Pentium E5800
CPU Cores / Threads4 / 82 / 2
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 4x 2x Penryn
Frequency: 4.00 GHz 3.20 GHz
Turbo (1 Core): 4.20 GHz
Turbo (All Cores): 4.20 GHz
L2-Cache2.00 MB
L3-Cache6.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Core i5-7640XIntel Pentium E5800
GPU nameno iGPUno iGPU
GPU frequency
CUs / Shader / /
Raytracing
Max. displays
Max. GPU Memory
Technology
Release date

NPU AI performance

Wischen
Intel Core i5-7640XIntel Pentium E5800
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Core i5-7640XIntel Pentium E5800
MemoryDDR4-2666 (42.7 GB/s)
DDR3-1333 (21.3 GB/s)
DDR2-800 (12.8 GB/s)
Max. Memory64 GB16 GB
Memory channels22
ECCNoNo
PCIe3.0 x 16
PCIe Bandwidth15.8 GB/s

Thermal Management

Wischen
Intel Core i5-7640XIntel Pentium E5800
TDP112 W65 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

Wischen
Intel Core i5-7640XIntel Pentium E5800
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, LinuxWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2, AVX-512MMX, SSE, SSE2, SSE3
Release dateQ2/2017Q4/2010
Release price300 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i5-7640X is 5.0 stars (2 ratings), while Intel Pentium E5800 has received 3.4 stars (7 ratings).

Click on the stars to rate one or both processors.

Intel Core i5-7640X
Intel Core i5-7640X
4C / 8T · 4.00 - 4.20 GHz
Intel Pentium E5800
Intel Pentium E5800
2C / 2T · 3.20 GHz

Most popular CPUs in both categories

Intel Core i5-7640X
Intel Core i5-7640X
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