CPU Compare

Intel Core i7-950

Intel Core i7-3770

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Core i7-950
29
Core i7-3770
43
Performance
Measure performance when all cores are involved
Core i7-950
5
Core i7-3770
10
Power Efficiency
The efficiency score of electricity consumption
Core i7-950
2
Core i7-3770
5
SysReqs Overall Score
Generic CPU rating
Core i7-950
12
Core i7-3770
19

Benchmarks

Comparing the performance of CPUs in benchmarks
Passmark CPU (Single-Core)
Core i7-950
1386
Core i7-3770
2073
Passmark CPU (Multi-Core)
Core i7-950
3182
Core i7-3770
6402
Geekbench CPU (Single-Core)
Core i7-950
469
Core i7-3770
674
Geekbench CPU (Multi-Core)
Core i7-950
1564
Core i7-3770
2316

Specifications

Comparing technical specifications of the Intel Core i7-950 and Intel Core i7-3770

General

Manufacturer Intel Intel
Name Core i7-950 Core i7-3770
Segment Desktop Desktop
Codename Bloomfield Haswell
Release Date Jun 2009 Mar 2012
Integrated Graphics None Intel HD Graphics 4000
Unlocked Multiplier No No

CPU

Cores 4 4
Threads 8 8
Base Clock 3.06 3.40
Turbo Clock 0.00 0.00
L1 Cache 256 KB 256 KB
L2 Cache 1 MB 1 MB
L3 Cache 8MB 8 MB

Package

Lithography 45 nm 22 nm
Socket LGA1366 LGA1155
TDP 130 77
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