CPU Comparison
AMD
AMD Athlon 64 FX-70
CORE STATE
Windsor
CORE SPECS
2 Cores / 2 Threads
CLOCK SPEED
2.6 Base
CACHE
โ
MAX TDP
125W
ARCHITECTURE
K8
PROCESS
90 nm
LAUNCH DATE
2006
VS
INTEL
Core i7-720QM
CORE STATE
Clarksfield
CORE SPECS
4 Cores / 8 Threads
CLOCK SPEED
1600 Base / 2.8 GHz Turbo
CACHE
6 MB (shared)
MAX TDP
45W
ARCHITECTURE
Nehalem
PROCESS
45 nm
LAUNCH DATE
2009
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
Athlon 64 FX-70
i7-720QM
Core Specs
Cores
2
4
+100.0%
Threads
2
8
+300.0%
Base Clock (GHz)
2.6
1,600
+61438.5%
Boost Clock (GHz)
โ
2.8
Frequency (GHz)
2.6
1,600
+61438.5%
Turbo Clock (GHz)
โ
2.8
Multiplier
13
12
-7.7%
SMP CPUs
2
1
-50.0%
Cache
L1 Cache
128 KB (per core)
64 KB (per core)
L2 Cache
1 MB (per core)
256 KB (per core)
L3 Cache
โ
6 MB (shared)
Power
TDP (W)
125
45
-64.0%
Architecture
Architecture
K8
Nehalem
Codename
Windsor
Clarksfield
Generation
Athlon 64 FX
(Windsor)
Core i7
(Clarksfield)
Process Size
90 nm
45 nm
Transistors
227 million
774 million
Die Size
235 mmยฒ
296 mmยฒ
Foundry
โ
Intel
Memory
Memory Support
DDR2
DDR3
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
12.8 GB/s
21.3 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket F
Intel Socket G1
Chipsets
โ
PM55, HM55, QM57, HM57
PCIe
Gen 1
Gen 2, 16 Lanes(CPU only)
Graphics
Integrated Graphics
โ
None
Other
Market
Desktop
Mobile
Production Status
End-of-life
End-of-life
Launch Price
$599
$364
Part Number
ADAFX70GAA6DI
SLBLYQ3BA
Package
FC-LGA1207
ยตFC-PGA8
Tj Max
63ยฐC
100ยฐC
Bundled Cooler
โ
None