Home Comparison Intel Core Ultra 7 155U vs Intel Core i9 8950HK

Intel Core Ultra 7 155U vs Intel Core i9 8950HK

Intel Core Ultra 7 155U
VS
Intel Core i9 8950HK
Intel Core Ultra 7 155U
Intel Core i9 8950HK
We compared two laptop CPUs: Intel Core Ultra 7 155U with 12 cores 1.7GHz and Intel Core i9 8950HK with 6 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 155U 's Advantages
Released 5 years and 8 months late
Better graphics card performance
Higher specification of memory (7467 vs 2666)
Larger memory bandwidth (120GB/s vs 41.8GB/s)
Newer PCIe version (4.0 vs 3.0)
More modern manufacturing process (7nm vs 14nm)
Intel Core i9 8950HK 's Advantages
Higher base frequency (2.9GHz vs 1.7GHz)
Lower TDP (45W vs 57W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core Ultra 7 155U +44%
1724
Intel Core i9 8950HK
1190
Cinebench R23 Multi Core
Intel Core Ultra 7 155U +37%
9526
Intel Core i9 8950HK
6912
Geekbench 6 Single Core
Intel Core Ultra 7 155U +90%
2299
Intel Core i9 8950HK
1208
Geekbench 6 Multi Core
Intel Core Ultra 7 155U +84%
9138
Intel Core i9 8950HK
4960
Blender
Intel Core Ultra 7 155U +40%
140
Intel Core i9 8950HK
100
Intel Core Ultra 7 155U
VS
Intel Core i9 8950HK

General Parameters

Dec 2023
Release Date
Apr 2018
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Coffee Lake
155U
Processor Number
i9-8950HK
FCBGA-2049
Socket
BGA-1440
Arc Graphics (4-Cores)
Integrated Graphics
UHD Graphics 630

Package

7 nm
Manufacturing Process
14 nm
12-57 W
Power Consumption
45 W
110°C
Peak Operating Temperature
100 °C

CPU Performance

2
Performance Cores
6
4
Performance Core Threads
12
1.7 GHz
Performance Core Base Frequency
2.9 GHz
4.8 GHz
Performance Core Turbo Frequency
4.8 GHz
10
Efficiency Cores
-
10
Efficiency Core Threads
-
1.2 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
12
Total Core Count
6
14
Total Thread Count
12
100 MHz
Bus Frequency
-
17x
Multiplier
37x
112 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
12 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600
Memory Types
DDR4-2666, LPDDR3-2133
96 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
41.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
1950 MHz
GPU Max Dynamic Frequency
1200 MHz
64
Shader Units
192
4
Texture Units
24
2
Raster Operation Units
3
4
Execution Units
24
-
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
2.24 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

Intel Core Ultra 7 155U
Official Website
Intel Core i9 8950HK
4.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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