CPU Comparison
AMD
AMD Sempron 140
CORE STATE
Sargas
CORE SPECS
1 Cores / 1 Threads
CLOCK SPEED
2.7 Base
CACHE
—
MAX TDP
45W
ARCHITECTURE
K10
PROCESS
45 nm
LAUNCH DATE
2009
VS
INTEL
Core i5-660
CORE STATE
Clarkdale
CORE SPECS
2 Cores / 4 Threads
CLOCK SPEED
3.33 Base / 3.6 GHz Turbo
CACHE
4 MB (shared)
MAX TDP
73W
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
Sempron 140
i5-660
Core Specs
Cores
1
2
+100.0%
Threads
1
4
+300.0%
Base Clock (GHz)
2.7
3.33
+23.3%
Boost Clock (GHz)
—
3.6
Frequency (GHz)
2.7
3.33
+23.3%
Turbo Clock (GHz)
—
3.6
Multiplier
13.5
25
+85.2%
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)
45
73
+62.2%
Architecture
Architecture
K10
Westmere
Codename
Sargas
Clarkdale
Generation
Sempron
(Sargas)
Core i5
(Clarkdale)
Process Size
45 nm
32 nm
Transistors
234 million
382 million
Die Size
117 mm²
81 mm²
Foundry
—
Intel
Memory
Memory Support
DDR3
DDR3
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
—
21.3 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket AM3
Intel Socket 1156
Chipsets
—
Intel H57, Intel H55, Intel P55
PCIe
Gen 2
Gen 2, 16 Lanes(CPU only)
Graphics
Integrated Graphics
On certain motherboards (Chipset feature)
Intel HD
Other
Market
Desktop
Desktop
Production Status
End-of-life
End-of-life
Launch Price
—
$196
Part Number
SDX140HBK13GQSDX140HBGQBOX
SLBLVSLBTK
Package
µPGA
FC-LGA10