Intel Core i7 7800X vs Intel Core 3 304
CPU Specs Compare
General Parameters
Release Date
May 2017
Apr 2026
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
-
Core Architecture
Skylake
Wildcat Lake
Processor Number
i7-7800X
-
Integrated Graphics
N/A
Intel Xe3 Graphics (1 Xe)
Generation
-
Core 3 (Wildcat Lake)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-2066
Intel BGA 1516
Power Consumption
140 W
15 W
Peak Operating Temperature
100 °C
100°C
Foundry
-
Intel
Package
-
FC-BGA
CPU Performance
Performance Cores
6
1
Performance Core Threads
12
2
Performance Core Base Frequency
3.5 GHz
1.5 GHz
Performance Core Turbo Frequency
4 GHz
4.3 GHz
Total Core Count
6
5
Total Thread Count
12
5
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
15.0
L1 Cache
64 K per core
192 KB
L2 Cache
1 MB per core
2.5 MB
L3 Cache
8 MB shared
6 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
1400 MHz
Efficiency Core Turbo Frequency
-
3.3 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR4-2400
DDR5-6400, LPDDR5-6400X-7467
Max Memory Size
128 GB
64 GB
Max Memory Channels
4
1
Max Memory Bandwidth
79.47 GB/s
59.7 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
4
PCIe Lanes
28
6
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
-
📊 Benchmark
Cinebench R23
963
-
Cinebench R23
7,269
-
Geekbench 6
1,362
2,472
Geekbench 6
6,082
6,708
Passmark CPU
2,409
-
Passmark CPU
12,894
-