Intel Pentium G620T 

Released April, 2011
  • 2.2 GHz
  • Dual core

Benchmarks Real world tests of the Intel Pentium G620T

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Pentium G620T
2,700.5

GeekBench 3 (Single core) Data courtesy Primate Labs

Pentium G620T
1,522

GeekBench 3 (AES single core) Data courtesy Primate Labs

Pentium G620T
108.1 MB/s
Core i3 3220T
147,100 MB/s
Core i3 2100T
125,100 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Pentium G620T
2,596

GeekBench

Pentium G620T
2,596

Cinebench R10 32-Bit

Pentium G620T
7,080

PassMark Data courtesy Passmark

Pentium G620T
2,071

PassMark (Single Core)

Pentium G620T
1,135

Specifications Full list of technical specs

summary

Clock speed 2.2 GHz
Cores Dual core
Socket type LGA 1155

features

Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. SSE4.1
  5. SSE3
  6. Supplemental SSE3
  7. SSE4.2
  8. SSE4
Supports dynamic frequency scaling Yes

power consumption

TDP 35W
Annual home energy cost 26.49 $/year
Annual commercial energy cost 63.07 $/year
Performance per watt 1.38 pt/W
Idle power consumption 52.8W
Peak power consumption 72W
Typical power consumption 67.2W

bus

Architecture DMI
Transfer rate 5,000 MT/s

details

Architecture x86-64
Threads 2 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
L3 cache 3 MB
L3 cache per core 1.5 MB/core
Manufacture process 32 nm
Max CPUs 1
Clock multiplier 22
Operating temperature Unknown - 65°C

overclocking

Overclocked clock speed 2.25 GHz
Overclocked clock speed (Water) 2.2 GHz
Overclocked clock speed (Air) 2.25 GHz

integrated graphics

GPU GPU
Label Intel® HD Graphics
Number of displays supported 2
GPU clock speed 650 MHz
Turbo clock speed 1,100 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1066
  2. DDR3
Channels Dual Channel
Maximum bandwidth 17,066.66 MB/s
Maximum memory size 32,768 MB
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