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Processor overview

AMD Phenom II X4 840

AMD

AMD Phenom II X4 840

AMD Socket AM3 Released Jan 2011 DESKTOP
AMD Phenom II X4 840
AMD_K10Architecture
4Cores
4Threads
3200 MHzFrequency
unknownTurbo clock
95 WTDP

Summary

Relative performance

Performance summary, based on benchmarks charts.

The AMD Phenom II X4 840 is a cpu released by AMD on Jan 2011. This processor is based on the architecture and packs 300 million transistors on a 45 nm, 169 mm² die.

AMD Phenom II X4 840 pros and cons

Specifications

Architecture

ArchitectureAMD K10
MarketDesktop
Memory SupportDDR3
CodenamePropus
Release DateJan 2011

Cores

Cores4
Threads4
E-Coresnone
SMPs1
Integrated GraphicsNo

Cache

L1 Cache128 KB (per core)
L2 Cache512 KB (per core)
L3 Cache0 KB

Physical

SocketAMD Socket AM3
Max Case Tempunknown
PackageuPGA
Die Size169mm²
Process45 nm

Performance

Cpu Frequency3200 MHz
Turbo Clocknone
Base Clock200 MHz
Voltage1.4 V
TDP95 W

Similar processors

Compared to similar performing CPUs
AMD Phenom II X4 840 AMD Phenom II X4 840 Intel Celeron G1840 Intel Celeron G1840 Compare AMD A10-7700K AMD A10-7700K Compare Intel Celeron G1820 Intel Celeron G1820 Compare AMD A10-6790K AMD A10-6790K Compare
Architecture AMD_K10 Intel_Haswell AMD_Steamroller Intel_Haswell AMD_Piledriver
Process Node 45 nm 22 nm 28 nm 22 nm 32 nm
Cores/Threads 4/4 2/2 4/4 2/2 4/4
Release Date Jan 2011 May 2014 Jan 2014 Dec 2013 Oct 2013

Benchmarks

GeekBench 3 (32-bit Multi Core)

  • AMD A10-7700K 6101
  • AMD A10-6790K 5866
  • AMD Phenom II X4 840 5504
  • Intel Celeron G1840 3990
  • Intel Celeron G1820 3832

points - higher is better

GeekBench 3 (32-bit Single Core)

  • Intel Celeron G1840 2260
  • Intel Celeron G1820 2194
  • AMD A10-6790K 2067
  • AMD A10-7700K 2061
  • AMD Phenom II X4 840 1627

points - higher is better