Intel Celeron G5905 vs Intel Core i7 7820X
We compared two desktop CPUs: Intel Celeron G5905 with 2 cores 3.5GHz and Intel Core i7 7820X with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Celeron G5905 's Advantages
Released 3 years and 2 months late
Integrated graphics card
Lower TDP (58W vs 140W)
Intel Core i7 7820X 's Advantages
Larger memory bandwidth (79.47GB/s vs 41.6GB/s)
Higher base frequency (3.6GHz vs 3.5GHz)
Larger L3 cache size (11MB vs 4MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Celeron G5905
872
Intel Core i7 7820X
+53%
1338
Cinebench R23 Multi Core
Intel Celeron G5905
1695
Intel Core i7 7820X
+688%
13358
Geekbench 6 Single Core
Intel Celeron G5905
676
Intel Core i7 7820X
+85%
1252
Geekbench 6 Multi Core
Intel Celeron G5905
1095
Intel Core i7 7820X
+585%
7510
Geekbench 5 Single Core
Intel Celeron G5905
922
Intel Core i7 7820X
+21%
1120
Geekbench 5 Multi Core
Intel Celeron G5905
1731
Intel Core i7 7820X
+391%
8504
Passmark CPU Single Core
Intel Celeron G5905
2193
Intel Core i7 7820X
+15%
2536
Passmark CPU Multi Core
Intel Celeron G5905
2830
Intel Core i7 7820X
+507%
17189
General Parameters
Jul 2020
Release Date
May 2017
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Comet Lake
Core Architecture
Skylake
G5905
Processor Number
i7-7820X
LGA-1200
Socket
LGA-2066
UHD Graphics 610
Integrated Graphics
N/A
Package
14 nm
Manufacturing Process
14 nm
58 W
Power Consumption
140 W
100 °C
Peak Operating Temperature
99 °C
CPU Performance
2
Performance Cores
8
2
Performance Core Threads
16
3.5 GHz
Performance Core Base Frequency
3.6 GHz
-
Performance Core Turbo Frequency
4.3 GHz
2
Total Core Count
8
2
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
35x
Multiplier
36x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
1 MB per core
4 MB shared
L3 Cache
11 MB shared
No
Unlocked Multiplier
Yes
Memory Parameters
DDR4-2666
Memory Types
DDR4-2666
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
4
41.6 GB/s
Max Memory Bandwidth
79.47 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1050 MHz
GPU Max Dynamic Frequency
-
96
Shader Units
-
12
Texture Units
-
2
Raster Operation Units
-
12
Execution Units
-
15 W
Power Consumption
-
4096x2304 - 30 Hz
Max Resolution
-
0.2 TFLOPS
Graphics Performance
-
Miscellaneous
3.0
PCIe Version
3.0
16
PCIe Lanes
28
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
