Intel Core i7 6700 vs Intel Core Ultra 7 155U
CPU Specs Compare
General Parameters
Release Date
Sep 2015
Dec 2023
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Meteor Lake
Processor Number
i7-6700
155U
Integrated Graphics
HD Graphics 530
Arc Graphics (4-Cores)
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-1151
FCBGA-2049
Power Consumption
65 W
12-15 W
Max Turbo Power Consumption
-
57 W
Peak Operating Temperature
-
110 °C
CPU Performance
Performance Cores
4
2
Performance Core Threads
8
4
Performance Core Base Frequency
3.4 GHz
1.7 GHz
Performance Core Turbo Frequency
4 GHz
4.8 GHz
Total Core Count
4
12
Total Thread Count
8
14
Bus Frequency
100 MHz
100 MHz
Multiplier
34
17
L1 Cache
64 K per core
112 K per core
L2 Cache
256 K per core
2 MB per core
L3 Cache
8 MB shared
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
-
10
Efficiency Core Threads
-
10
Efficiency Core Base Frequency
-
1.2 GHz
Efficiency Core Turbo Frequency
-
3.8 GHz
Memory Parameters
Memory Types
DDR4-2133,DDR3L-1600
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Max Memory Size
64 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
34.1 GB/s
120 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
1150 MHz
1950 MHz
GPU Base Frequency
-
300 MHz
Shader Units
-
512
Texture Units
-
32
Raster Operation Units
-
16
Execution Units
-
64
Power Consumption
-
14
Max Resolution
-
7680x4320 - 60 Hz
Miscellaneous
📊 Benchmark
Cinebench R23
1,063
1,730
Cinebench R23
4,841
9,875
Geekbench 6
1,388
2,314
Geekbench 5
1,002
-
Geekbench 6
4,622
9,486
Geekbench 5
3,915
-
Blender
88
140
Passmark CPU
2,288
3,413
Passmark CPU
8,087
16,486
Cinebench 2024
-
102
Cinebench 2024
-
549