Intel Core i7 1250U vs Intel Core i5 6500
CPU Specs Compare
General Parameters
Release Date
Feb 2022
Sep 2015
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Skylake
Processor Number
i7-1250U
i5-6500
Integrated Graphics
Iris Xe Graphics (96EU)
HD Graphics 530
Package
Manufacturing Process
10 nm
14 nm
Socket
BGA-1781
LGA-1151
Power Consumption
9 W
65 W
Max Turbo Power Consumption
29 W
-
Peak Operating Temperature
100°C
-
CPU Performance
Performance Cores
2
4
Performance Core Threads
4
4
Performance Core Base Frequency
1.1 GHz
3.2 GHz
Performance Core Turbo Frequency
4.7 GHz
3.6 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
0.8 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
-
Total Core Count
10
4
Total Thread Count
12
4
Bus Frequency
100 MHz
-
Multiplier
11x
32x
L1 Cache
80 K per core
64 K per core
L2 Cache
1280 K per core
256 K per core
L3 Cache
12 MB shared
6 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
LPDDR5-5200, LPDDR4x-4267
DDR4-2133, DDR3L-1600
Max Memory Size
64 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
34.1 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
950 MHz
1050 MHz
Shader Units
768
-
Texture Units
48
-
Raster Operation Units
24
-
Execution Units
96
-
Power Consumption
15 W
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,655
966
Cinebench R23
7,329
3,420
Geekbench 6
2,112
1,197
Geekbench 5
1,639
900
Geekbench 6
6,732
3,264
Geekbench 5
6,884
3,118
Blender
58
53
Passmark CPU
-
2,116
Passmark CPU
-
5,591