CPU Comparison
AMD
AMD Phenom II X3 720
CORE STATE
Heka
CORE SPECS
3 Cores / 3 Threads
CLOCK SPEED
2.8 Base
CACHE
6 MB (shared)
MAX TDP
95W
ARCHITECTURE
K10
PROCESS
45 nm
LAUNCH DATE
2010
VS
INTEL
Core i7-860S
CORE STATE
Lynnfield
CORE SPECS
4 Cores / 8 Threads
CLOCK SPEED
2.53 Base / 3.47 GHz Turbo
CACHE
8 MB (shared)
MAX TDP
82W
ARCHITECTURE
Nehalem
PROCESS
45 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
cinebench_cinebench_r15_multicore
cinebench_cinebench_r20_multicore
cinebench_cinebench_r20_singlecore
cinebench_cinebench_r23_multicore
cinebench_cinebench_r23_singlecore
geekbench_multicore
geekbench_singlecore
DETAILED SPECIFICATIONS
SPECIFICATION
Phenom II X3 720
i7-860S
Core Specs
Cores
3
4
+33.3%
Threads
3
8
+166.7%
Base Clock (GHz)
2.8
2.53
-9.6%
Boost Clock (GHz)
โ
3.47
Frequency (GHz)
2.8
2.53
-9.6%
Turbo Clock (GHz)
โ
3.47
Multiplier
14
19
+35.7%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
128 KB (per core)
64 KB (per core)
L2 Cache
512 KB (per core)
256 KB (per core)
L3 Cache
6 MB (shared)
8 MB (shared)
Power
TDP (W)
95
82
-13.7%
Architecture
Architecture
K10
Nehalem
Codename
Heka
Lynnfield
Generation
Phenom II X3
(Heka)
Core i7
(Lynnfield)
Process Size
45 nm
45 nm
Transistors
758 million
774 million
Die Size
258 mmยฒ
296 mmยฒ
Foundry
GlobalFoundries
Intel
Memory
Memory Support
DDR2, DDR3
DDR3
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
21.3 GB/s
โ
ECC Memory
Yes
No
Platform
Socket
AMD Socket AM3
Intel Socket 1156
Chipsets
AMD 700 Series, AMD 800 Series, AMD 900 Series, nForce 630a, nForce 700a, nForce 900a
โ
PCIe
Gen 2
Gen 2, 16 Lanes(CPU only)
Graphics
Integrated Graphics
On certain motherboards (Chipset feature)
โ
Other
Market
Desktop
Desktop
Production Status
End-of-life
End-of-life
Part Number
HDX720WFK3DGIHDX720WFGIBOX
SLBLG
Package
ยตPGA
FC-LGA6