CPU Comparison
AMD
AMD Athlon 64 FX-62
CORE STATE
Windsor
CORE SPECS
2 Cores / 2 Threads
CLOCK SPEED
2.8 Base
CACHE
—
MAX TDP
125W
ARCHITECTURE
K8
PROCESS
90 nm
LAUNCH DATE
2006
VS
INTEL
Core i7-640UM
CORE STATE
Arrandale
CORE SPECS
2 Cores / 4 Threads
CLOCK SPEED
1200 Base / 2.27 GHz Turbo
CACHE
4 MB (shared)
MAX TDP
18W
ARCHITECTURE
Westmere
PROCESS
32 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
DETAILED SPECIFICATIONS
SPECIFICATION
Athlon 64 FX-62
i7-640UM
Core Specs
Cores
2
2
0.0%
Threads
2
4
+100.0%
Base Clock (GHz)
2.8
1,200
+42757.1%
Boost Clock (GHz)
—
2.27
Frequency (GHz)
2.8
1,200
+42757.1%
Turbo Clock (GHz)
—
2.27
Multiplier
14
9
-35.7%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
128 KB (per core)
64 KB (per core)
L2 Cache
1 MB (per core)
256 KB (per core)
L3 Cache
—
4 MB (shared)
Power
TDP (W)
125
18
-85.6%
Architecture
Architecture
K8
Westmere
Codename
Windsor
Arrandale
Generation
Athlon 64 FX
(Windsor)
Core i7
(Arrandale)
Process Size
90 nm
32 nm
Transistors
243 million
382 million
Die Size
220 mm²
81 mm²
Foundry
—
Intel
Memory
Memory Support
DDR2
DDR3
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
12.8 GB/s
17.1 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket AM2
Intel BGA 1288
Chipsets
nForce 5 Series, nForce 630a, AMD 4xx, AMD 5xx, AMD 6xx, AMD 7xx, ATi Xpress 3100/3200, SiS 771, SiS 761GX
PM55, HM55, QM57, HM57
PCIe
Gen 2
Gen 2
Graphics
Integrated Graphics
On certain motherboards (Chipset feature)
HD Graphics (Ironlake)
Other
Market
Desktop
Mobile
Production Status
End-of-life
End-of-life
Launch Price
$1031
$305
Part Number
ADAFX62IAA6CS
SLBMMSLBSRQ4B5
Package
µPGA
mFCBGA10
Tj Max
63°C
105°C
Bundled Cooler
Yes
—