CPU Comparison
AMD
AMD Athlon XP 2500+
CORE STATE
Barton
CORE SPECS
1 Cores / 1 Threads
CLOCK SPEED
1833 Base
CACHE
ā
MAX TDP
68W
ARCHITECTURE
K7
PROCESS
130 nm
LAUNCH DATE
2003
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
Athlon XP 2500+
i7-820QM
Core Specs
Cores
1
4
+300.0%
Threads
1
8
+700.0%
Base Clock (GHz)
1,833
1,733
-5.5%
Boost Clock (GHz)
ā
3.07
Frequency (GHz)
1,833
1,733
-5.5%
Turbo Clock (GHz)
ā
3.07
Multiplier
11
13
+18.2%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
128 KB
64 KB (per core)
L2 Cache
512 KB
256 KB (per core)
L3 Cache
ā
8 MB (shared)
Power
TDP (W)
68
45
-33.8%
Architecture
Architecture
K7
Nehalem
Codename
Barton
Clarksfield
Generation
Athlon XP
(Barton)
Core i7
(Clarksfield)
Process Size
130 nm
45 nm
Transistors
63 million
774 million
Die Size
101 mmĀ²
296 mmĀ²
Foundry
ā
Intel
Memory
Memory Support
ā
DDR3
Memory Bus
ā
Dual-channel
Memory Bandwidth
ā
21.3 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket A
Intel Socket G1
Chipsets
KT333, KT400, KT400A, KT600, KT880, KM400, KM400A, nForce2, nForce2 400, nForce2 Ultra, nForce2 Ultra 400, SiS 741, SiS 746, SiS 748
PM55, HM55, QM57, HM57
PCIe
ā
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
$172
$546
Part Number
AXDA2500DKV4D
SLBLXQ3B9
Package
ĀµPGA
ĀµFC-PGA8
Tj Max
85Ā°C
100Ā°C
Bundled Cooler
ā
None