Intel Core i7 7700K vs Pentium 350
We compared two desktop CPUs: Intel Core i7 7700K with 4 cores 4.2GHz and Pentium 350 with 2 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 7700K 's Advantages
Released 5 years and 2 months late
Integrated graphics card
Higher specification of memory (2400 vs 3)
Higher base frequency (4.2GHz vs 1.2GHz)
Larger L3 cache size (8MB vs 3MB)
More modern manufacturing process (14nm vs 32nm)
Pentium 350 's Advantages
Newer PCIe version (3 vs 3.0)
Lower TDP (15W vs 91W)
Score
Benchmark
Geekbench 5 Single Core
Intel Core i7 7700K
+150%
1129
Pentium 350
450
Geekbench 5 Multi Core
Intel Core i7 7700K
+602%
4705
Pentium 350
670
General Parameters
Jan 2017
Release Date
Nov 2011
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Kaby Lake
Core Architecture
Sandy Bridge
i7-7700K
Processor Number
-
LGA-1151
Socket
Intel Socket 1155
HD Graphics 630
Integrated Graphics
N/A
-
Generation
Pentium (Sandy Bridge)
Package
-
Transistor Count
0.504 billions
14 nm
Manufacturing Process
32 nm
91 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
-
-
Foundry
Intel
-
Die Size
131 mm²
CPU Performance
4
Performance Cores
-
8
Performance Core Threads
-
4.2 GHz
Performance Core Base Frequency
1.2 GHz
4.5 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
2
8
Total Thread Count
4
42 MHz
Bus Frequency
100 MHz
100x
Multiplier
12.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
3 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-2400, DDR3L-1600
Memory Types
DDR3
64 GB
Max Memory Size
-
2
Max Memory Channels
2
35.76 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1150 MHz
GPU Max Dynamic Frequency
-
192
Shader Units
-
24
Texture Units
-
3
Raster Operation Units
-
24
Execution Units
-
15 W
Power Consumption
-
4096x2304 - 60 Hz
Max Resolution
-
0.44 TFLOPS
Graphics Performance
-
Miscellaneous
3.0
PCIe Version
3
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
