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Intel Core i7-4770K vs Pentium G7400E

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Note: To see differences with any CPU, type in any combination of the following into the "Any CPU" field: manufacturer name, full or partial family name, model number, part number, core name, socket name, operating frequency, bus speed (must have FSB suffix), and the last level cache. Here are some valid searches:

  i5-3570K
  Intel Celeron 2 GHz
  Haswell
  Pentium 4 800FSB
  AMD 3.3GHz 8MB

Mini Review

Intel Core i7-4770K advantages



Intel Core i7-4770K
 

Intel Pentium G7400E advantages



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i7-4770K vs G7400E specifications comparison

The graphs below compare the most important characteristics of the Intel G7400E and Intel i7-4770K processors. These features, together with an IPC (instructions per cycle) number, determine how well a microprocessor performs. The "Number of cores / threads" graph shows the number of cores (darker area). Lighter area on the graph corresponds to the number of extra threads, provided by Hyper-Threading technology. The "Operating frequency" chart uses dark color to represent base frequency, whereas lighter area is for additional frequency, provided by Turbo feature. Darker area on the "On-chip cache" graph is for the On-chip L2 cache. Lighter area is for the L3 cache cache. Although the L3 cache cache is usually larger than the On-chip L2 cache, it is always slower.

The number of cores / threads
9
7.2
5.4
3.6
1.8
0
 
 
8
 
4
 
 
Higher is better
Operating frequency
5
4
3
2
1
0
 
 
3.9GHz
 
3.6GHz
 
 
Higher is better
  - Intel Core i7-4770K       - Intel Pentium G7400E
On-chip L2 + L3 cache
10
8
6
4
2
0
 
 
9MB
 
8.5MB
 
 
Higher is better
Thermal Design Power
100
80
60
40
20
0
 
 
84W
 
46W
 
 
Lower is better

Detailed side by side comparison of Intel i7-4770K vs Pentium G7400E specs can be found in the Specifications section below.


Pros and Cons summary

Core i7-4770K Pentium G7400E
General recommendations:
 
  General recommendations:
 

Drawbacks:

 
 

Drawbacks:

 

Similar processors

Similar microprocessors use the same socket and architecture as Core i7-4770K and Intel G7400E.

Specifications

Please visit Intel Core i7-4770K and Intel Pentium G7400E pages for detailed specifications of both microprocessors.

 Intel Core i7-4770KIntel Pentium G7400E
General information
Market segmentDesktopEmbedded
ManufacturerIntel
FamilyCore i7Pentium Dual-Core
Model numberi7-4770KG7400E
CPU part numberCM8064601464206CM8071504653907
Box part numberBX80646I74770K
BXC80646I74770K
BXF80646I74770K
 
Introduction date  
SocketSocket 1150Socket 1700
Processing Unit
Cores42
Threads  
Frequency (MHz)35003600
Turbo Frequency (MHz)  
L1 cache (KB)  
L2 cache (KB)  
Integrated Graphics
GPU Type  
Microarchitecture  
Execution units  
Base frequency (MHz)  
Maximum frequency (MHz)  
Architecture / Microarchitecture
Microarchitecture  
Core name  
Technology (micron)  
Data width (bits)64
L3 cache (KB)81926144
Multiprocessing 
Instruction set extensions
AES / Advanced Encryption Standard 
AMD64 / EM64T 64-bit technology 
AVX / Advanced Vector Extensions 
AVX2 / Advanced Vector Extensions 2 
F16C / 16-bit Floating-Point conversion 
FMA3 / 3-operand Fused Multiply-Add 
MMX 
SSE 
SSE2 
SSE3 
SSE4.1 
SSE4.2 
SSSE3 / Supplemental SSE3 
Supported technologies
Hyper-Threading 
PowerNow! / Enhanced SpeedStep 
Turbo Core / Turbo Boost  
Unlocked multiplier  
Virtualization 
Virus Protection / Execute Disable bit 
Integrated Memory Controller(s)
The number of controllers  
Memory channels (per controller) 
Memory channels (total)  
Supported memory  
Maximum memory bandwidth (GB/s)  
Electrical / Thermal parameters
Max temperature (°C)  
TDP (Watt)  
Notes:

Rows with different specifications or features are highlighted.

Better specifications are shown in green color. Worse specs are shown in red color.

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