Intel Core i9 12900K vs Intel Pentium Gold G7400
We compared two desktop CPUs: Intel Core i9 12900K with 16 cores 32GHz and Intel Pentium Gold G7400 with 2 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 12900K 's Advantages
Better graphics card performance
Higher base frequency (32GHz vs 3.7GHz)
Larger L3 cache size (30MB vs 6MB)
Intel Pentium Gold G7400 's Advantages
Lower TDP (46W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 12900K
+45%
2028
Intel Pentium Gold G7400
1390
Cinebench R23 Multi Core
Intel Core i9 12900K
+622%
27422
Intel Pentium Gold G7400
3795
Geekbench 6 Single Core
Intel Core i9 12900K
+34%
2631
Intel Pentium Gold G7400
1958
Geekbench 6 Multi Core
Intel Core i9 12900K
+287%
17004
Intel Pentium Gold G7400
4390
Geekbench 5 Single Core
Intel Core i9 12900K
+41%
1970
Intel Pentium Gold G7400
1393
Geekbench 5 Multi Core
Intel Core i9 12900K
+433%
17028
Intel Pentium Gold G7400
3190
Passmark CPU Single Core
Intel Core i9 12900K
+37%
4173
Intel Pentium Gold G7400
3036
Passmark CPU Multi Core
Intel Core i9 12900K
+516%
41390
Intel Pentium Gold G7400
6713
General Parameters
Oct 2021
Release Date
Jan 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Alder Lake-S
i9-12900K
Processor Number
G7400
LGA-1700
Socket
LGA-1700
UHD Graphics 770
Integrated Graphics
UHD Graphics 710
Package
10 nm
Manufacturing Process
10 nm
125 W
Power Consumption
46 W
100°C
Peak Operating Temperature
100 °C
CPU Performance
8
Performance Cores
2
16
Performance Core Threads
4
3,2 GHz
Performance Core Base Frequency
3.7 GHz
5.1 GHz
Performance Core Turbo Frequency
-
8
Efficiency Cores
-
8
Efficiency Core Threads
-
2.4 GHz
Efficiency Core Base Frequency
-
3.9 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
2
24
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
37x
64 K per core
L1 Cache
80 K per core
14 MB shared
L2 Cache
1280 K per core
30 MB shared
L3 Cache
6 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR5-4800, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1550 MHz
GPU Max Dynamic Frequency
1350 MHz
256
Shader Units
128
16
Texture Units
8
8
Raster Operation Units
8
32
Execution Units
16
15 W
Power Consumption
15 W
0.78 TFLOPS
Graphics Performance
0.36 TFLOPS
Miscellaneous
5.0
PCIe Version
5.0
20
PCIe Lanes
20
