CPU Comparison
AMD
AMD Duron 950
CORE STATE
Spitfire
CORE SPECS
1 Cores / 1 Threads
CLOCK SPEED
950 Base
CACHE
โ
MAX TDP
42W
ARCHITECTURE
K7
PROCESS
180 nm
LAUNCH DATE
2001
VS
INTEL
Core i7-820QM
CORE STATE
Clarksfield
CORE SPECS
4 Cores / 8 Threads
CLOCK SPEED
1733 Base / 3.07 GHz Turbo
CACHE
8 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
Duron 950
i7-820QM
Core Specs
Cores
1
4
+300.0%
Threads
1
8
+700.0%
Base Clock (GHz)
950
1,733
+82.4%
Boost Clock (GHz)
โ
3.07
Frequency (GHz)
950
1,733
+82.4%
Turbo Clock (GHz)
โ
3.07
Multiplier
9.5
13
+36.8%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
128 KB
64 KB (per core)
L2 Cache
64 KB
256 KB (per core)
L3 Cache
โ
8 MB (shared)
Power
TDP (W)
42
45
+7.1%
Architecture
Architecture
K7
Nehalem
Codename
Spitfire
Clarksfield
Generation
Duron
(Spitfire)
Core i7
(Clarksfield)
Process Size
180 nm
45 nm
Transistors
25 million
774 million
Die Size
100 mmยฒ
296 mmยฒ
Foundry
โ
Intel
Memory
Memory Support
DDR1
Depends on motherboard
DDR3
Memory Bus
โ
Dual-channel
Memory Bandwidth
โ
21.3 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket A
Intel Socket G1
Chipsets
VIA KT133/A, KT266, KT333, KT400, KT400A, KT600, KT880, KM400, KM400A, NVIDIA nForce, nForce2, nForce2 400, nForce2 Ultra/400, SiS 733/735, SiS 740/745, SiS 741, SiS 746/FX, SiS 748/GX, ALi MAGiK 1
PM55, HM55, QM57, HM57
PCIe
โ
Gen 2, 16 Lanes(CPU only)
Graphics
Integrated Graphics
On certain motherboards (Chipset feature)
None
Other
Market
Desktop
Mobile
Production Status
End-of-life
End-of-life
Launch Price
$122
$546
Part Number
D950AUT1B
SLBLXQ3B9
Package
CPGA
ยตFC-PGA8
Tj Max
โ
100ยฐC
Bundled Cooler
โ
None