CPU Comparison
AMD
AMD Opteron X2 260 HE
CORE STATE
Italy
CORE SPECS
2 Cores / 2 Threads
CLOCK SPEED
1600 Base
CACHE
โ
MAX TDP
55W
ARCHITECTURE
K8
PROCESS
90 nm
LAUNCH DATE
2005
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
Opteron X2 260 HE
i7-640UM
Core Specs
Cores
2
2
0.0%
Threads
2
4
+100.0%
Base Clock (GHz)
1,600
1,200
-25.0%
Boost Clock (GHz)
โ
2.27
Frequency (GHz)
1,600
1,200
-25.0%
Turbo Clock (GHz)
โ
2.27
Multiplier
8
9
+12.5%
SMP CPUs
2
1
-50.0%
Cache
L1 Cache
128 KB
64 KB (per core)
L2 Cache
1 MB
256 KB (per core)
L3 Cache
โ
4 MB (shared)
Power
TDP (W)
55
18
-67.3%
Architecture
Architecture
K8
Westmere
Codename
Italy
Arrandale
Generation
Opteron X2
(Italy)
Core i7
(Arrandale)
Process Size
90 nm
32 nm
Transistors
233 million
382 million
Die Size
โ
81 mmยฒ
Foundry
โ
Intel
Memory
Memory Support
โ
DDR3
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
โ
17.1 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket 940
Intel BGA 1288
Chipsets
โ
PM55, HM55, QM57, HM57
PCIe
Gen 2
Gen 2
Graphics
Integrated Graphics
โ
HD Graphics (Ironlake)
Other
Market
Server/Workstation
Mobile
Production Status
End-of-life
End-of-life
Launch Price
โ
$305
Part Number
OSK260FAA6CB
SLBMMSLBSRQ4B5
Package
ยตPGA
mFCBGA10
Tj Max
โ
105ยฐC