Intel Core i7 6500U vs Intel Core Ultra 7 164U
We compared two laptop CPUs: Intel Core i7 6500U with 2 cores 2.5GHz and Intel Core Ultra 7 164U with 12 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 6500U 's Advantages
Integrated graphics card
Higher specification of memory (2133 vs 5)
Higher base frequency (2.5GHz vs 1.1GHz)
Intel Core Ultra 7 164U 's Advantages
Released 8 years and 3 months late
Larger memory bandwidth (102.4GB/s vs 34.1GB/s)
Newer PCIe version (4 vs 3.0)
Larger L3 cache size (12MB vs 4MB)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (9W vs 15W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 6500U
1027
Intel Core Ultra 7 164U
+111%
2172
Geekbench 6 Multi Core
Intel Core i7 6500U
2074
Intel Core Ultra 7 164U
+312%
8552
General Parameters
Sep 2015
Release Date
Dec 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
-
Skylake
Core Architecture
Meteor Lake
i7-6500U
Processor Number
-
BGA-1356
Socket
Intel BGA 2551
HD Graphics 520
Integrated Graphics
Arc Xe-LPG 64EU
-
Generation
Ultra 7 (Meteor Lake)
Package
1.7 billions
Transistor Count
-
14 nm
Manufacturing Process
7 nm
15 W
Power Consumption
9 W
100 °C
Peak Operating Temperature
110°C
-
Foundry
Intel
CPU Performance
2
Performance Cores
2
4
Performance Core Threads
4
2.5 GHz
Performance Core Base Frequency
1.1 GHz
3.1 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
700 MHz
-
Efficiency Core Turbo Frequency
3.8 GHz
2
Total Core Count
12
4
Total Thread Count
14
-
Bus Frequency
100 MHz
-
Multiplier
11.0
64 K per core
L1 Cache
112 KB per core
256 K per core
L2 Cache
2 MB per core
4 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-2133, LPDDR3-1866, DDR3L-1600
Memory Types
DDR5
Depends on motherboard
32 GB
Max Memory Size
-
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
1050 MHz
GPU Max Dynamic Frequency
-
Miscellaneous
3.0
PCIe Version
4
12
PCIe Lanes
8
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
