CPU Comparison
AMD
AMD Athlon 64 X2 3800+
CORE STATE
Windsor
CORE SPECS
2 Cores / 2 Threads
CLOCK SPEED
2000 Base
CACHE
โ
MAX TDP
89W
ARCHITECTURE
K8
PROCESS
90 nm
LAUNCH DATE
2006
VS
INTEL
Core i7-940
CORE STATE
Bloomfield
CORE SPECS
4 Cores / 8 Threads
CLOCK SPEED
2.93 Base / 3.2 GHz Turbo
CACHE
8 MB (shared)
MAX TDP
130W
ARCHITECTURE
Nehalem
PROCESS
45 nm
LAUNCH DATE
2008
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
Athlon 64 X2 3800+
i7-940
Core Specs
Cores
2
4
+100.0%
Threads
2
8
+300.0%
Base Clock (GHz)
2,000
2.93
-99.9%
Boost Clock (GHz)
โ
3.2
Frequency (GHz)
2,000
2.93
-99.9%
Turbo Clock (GHz)
โ
3.2
Multiplier
10
22
+120.0%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
256 KB
64 KB (per core)
L2 Cache
512 KB
256 KB (per core)
L3 Cache
โ
8 MB (shared)
Power
TDP (W)
89
130
+46.1%
Architecture
Architecture
K8
Nehalem
Codename
Windsor
Bloomfield
Generation
Athlon 64 X2
(Windsor)
Core i7
(Bloomfield)
Process Size
90 nm
45 nm
Transistors
154 million
731 million
Die Size
220 mmยฒ
263 mmยฒ
Foundry
โ
Intel
Memory
Memory Support
โ
DDR3
Memory Bus
Dual-channel
Triple-channel
ECC Memory
No
No
Platform
Socket
AMD Socket AM2
Intel Socket 1366
PCIe
Gen 2
Gen 2
Graphics
Integrated Graphics
On certain motherboards (Chipset feature)
โ
Other
Market
Desktop
Desktop
Production Status
End-of-life
End-of-life
Part Number
ADA3800IAA5CU
SLBCK
Package
ยตPGA
FC-LGA8