Intel Core Ultra 7 255H vs Intel Pentium Gold 4417U
We compared two laptop CPUs: Intel Core Ultra 7 255H with 16 cores 2.0GHz and Intel Pentium Gold 4417U with 2 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 255H 's Advantages
Released 6 years late
Higher specification of memory (8400 vs 2133)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 2MB)
More modern manufacturing process (3nm vs 14nm)
Intel Pentium Gold 4417U 's Advantages
Higher base frequency (2.3GHz vs 2.0GHz)
Lower TDP (15W vs 28W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 255H
+270%
2029
Intel Pentium Gold 4417U
548
Cinebench R23 Multi Core
Intel Core Ultra 7 255H
+1571%
20521
Intel Pentium Gold 4417U
1228
Geekbench 6 Single Core
Intel Core Ultra 7 255H
+585%
2823
Intel Pentium Gold 4417U
412
Geekbench 6 Multi Core
Intel Core Ultra 7 255H
+1499%
15662
Intel Pentium Gold 4417U
979
General Parameters
Jan 2025
Release Date
Jan 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Kaby Lake R
255H
Processor Number
4417U
FCBGA-2049
Socket
BGA-1356
Arc Graphics 140T
Integrated Graphics
HD Graphics 610
Package
3 nm
Manufacturing Process
14 nm
20-28 W
Power Consumption
15 W
115 W
Max Turbo Power Consumption
-
110 °C
Peak Operating Temperature
100 °C
CPU Performance
6
Performance Cores
2
6
Performance Core Threads
4
2.0 GHz
Performance Core Base Frequency
2.3 GHz
5.1 GHz
Performance Core Turbo Frequency
-
10
Efficiency Cores
-
10
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
4.4 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
2
16
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
20
Multiplier
-
112 K per core
L1 Cache
256 K per core
2 MB per core
L2 Cache
1 MB per core
24 MB shared
L3 Cache
2 MB shared
No
Unlocked Multiplier
No
Memory Parameters
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Memory Types
DDR4-2133, LPDDR3-1866, DDR3L-1600
128 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
34.1 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
200 MHz
2250 MHz
GPU Max Dynamic Frequency
950 MHz
-
Shader Units
96
-
Texture Units
12
-
Raster Operation Units
2
-
Execution Units
12
-
Power Consumption
5 W
-
Max Resolution
4096x2304 - 30 Hz
-
Graphics Performance
0.06 TFLOPS
Miscellaneous
5.0
PCIe Version
3.0
28
PCIe Lanes
12
-
Extended Instruction Set
SSE4.1, SSE4.2
