Home Comparison Intel Pentium Gold 7505 vs Intel Core i7 8557U

Intel Pentium Gold 7505 vs Intel Core i7 8557U

We compared two laptop CPUs: Intel Pentium Gold 7505 with 2 cores 2.0GHz and Intel Core i7 8557U with 4 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Pentium Gold 7505 's Advantages
Released 1 years and 3 months late
Better graphics card performance
Higher specification of memory (LPDDR4x-3733 vs DDR4-2400)
Higher base frequency (2.0GHz vs 1.7GHz)
More modern manufacturing process (10nm vs 14nm)
Intel Core i7 8557U 's Advantages
Larger L3 cache size (8MB vs 4MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Pentium Gold 7505 +28%
1133
Intel Core i7 8557U
884
Geekbench 6 Multi Core
Intel Pentium Gold 7505
2222
Intel Core i7 8557U +44%
3216
Geekbench 5 Single Core
Intel Pentium Gold 7505
981
Intel Core i7 8557U +5%
1031
Geekbench 5 Multi Core
Intel Pentium Gold 7505
2240
Intel Core i7 8557U +75%
3935
Passmark CPU Single Core
Intel Pentium Gold 7505
2296
Intel Core i7 8557U +9%
2510
Passmark CPU Multi Core
Intel Pentium Gold 7505
5246
Intel Core i7 8557U +50%
7875
VS

General Parameters

Oct 2020
Release Date
Jul 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake
Core Architecture
Coffee Lake
7505
Processor Number
i7-8557U
BGA-1449
Socket
BGA-1528
UHD Graphics Xe G4 48 EUs
Integrated Graphics
Iris Plus Graphics 645

Package

10 nm
Manufacturing Process
14 nm
BGA-1449
Socket
BGA-1528
15 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

2
Performance Cores
4
4
Performance Core Threads
8
2.0 GHz
Performance Core Base Frequency
1.7 GHz
3.5 GHz
Performance Core Turbo Frequency
4.5 GHz
2
Total Core Count
4
4
Total Thread Count
8
100 MHz
Bus Frequency
-
20x
Multiplier
17x
96 K per core
L1 Cache
32 K per core
1256 K per core
L2 Cache
256 K per core
4 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4x-3733
Memory Types
DDR4-2400, LPDDR3-2133
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1250 MHz
GPU Max Dynamic Frequency
1150 MHz
384
Shader Units
384
24
Texture Units
48
12
Raster Operation Units
6
48
Execution Units
48
15 W
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
0.84 TFLOPS
Graphics Performance
0.81 TFLOPS

Miscellaneous

3.0
PCIe Version
3.0
-
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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