Home Comparison Intel Core i5 8259U vs Intel Core i5 1155G7

Intel Core i5 8259U vs Intel Core i5 1155G7

We compared two laptop CPUs: Intel Core i5 8259U with 4 cores 2.3GHz and Intel Core i5 1155G7 with 4 cores 1.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1155G7 's Advantages
Released 3 years and 2 months late
Better graphics card performance
Higher specification of memory (LPDDR4x-4267 vs DDR4-2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.5GHz vs 2.3GHz)
Larger L3 cache size (8MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (12W vs 28W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 8259U
899
Intel Core i5 1155G7 +58%
1428
Cinebench R23 Multi Core
Intel Core i5 8259U
3564
Intel Core i5 1155G7 +18%
4239
Geekbench 6 Single Core
Intel Core i5 8259U +41%
1220
Intel Core i5 1155G7
861
Geekbench 6 Multi Core
Intel Core i5 8259U
4337
Intel Core i5 1155G7
4326
Blender
Intel Core i5 8259U
69
Intel Core i5 1155G7 +1%
70
Geekbench 5 Single Core
Intel Core i5 8259U
918
Intel Core i5 1155G7 +41%
1298
Geekbench 5 Multi Core
Intel Core i5 8259U
3945
Intel Core i5 1155G7 +3%
4090
Passmark CPU Single Core
Intel Core i5 8259U
2239
Intel Core i5 1155G7 +28%
2881
Passmark CPU Multi Core
Intel Core i5 8259U
8002
Intel Core i5 1155G7 +26%
10090
VS

General Parameters

Apr 2018
Release Date
Jun 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Tiger Lake UP3
i5-8259U
Processor Number
i5-1155G7
BGA-1528
Socket
BGA-1449
Iris Plus Graphics 655
Integrated Graphics
Iris Xe Graphics G7 80EU

Package

14 nm
Manufacturing Process
10 nm
BGA-1528
Socket
BGA-1449
28 W
Power Consumption
12-28 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
8
2.3 GHz
Performance Core Base Frequency
1.0-2.5 GHz
3.8 GHz
Performance Core Turbo Frequency
4.5 GHz
4
Total Core Count
4
8
Total Thread Count
8
-
Bus Frequency
100 MHz
23x
Multiplier
10-25x
64 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
1280 K per core
6 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR4-3200, LPDDR4x-4267
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1050 MHz
GPU Max Dynamic Frequency
1350 MHz
384
Shader Units
640
48
Texture Units
40
6
Raster Operation Units
20
48
Execution Units
80
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.81 TFLOPS
Graphics Performance
1.41 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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