CPU Comparison
AMD
AMD Opteron 8347
CORE STATE
Barcelona
CORE SPECS
4 Cores / 4 Threads
CLOCK SPEED
1900 Base
CACHE
2 MB (shared)
MAX TDP
95W
ARCHITECTURE
Zen 3
PROCESS
65 nm
LAUNCH DATE
2007
VS
INTEL
Core i7-620LM
CORE STATE
Arrandale
CORE SPECS
2 Cores / 4 Threads
CLOCK SPEED
2000 Base / 2.8 GHz Turbo
CACHE
4 MB (shared)
MAX TDP
25W
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
geekbench_multicore
geekbench_singlecore
DETAILED SPECIFICATIONS
SPECIFICATION
Opteron 8347
i7-620LM
Core Specs
Cores
4
2
-50.0%
Threads
4
4
0.0%
Base Clock (GHz)
1,900
2,000
+5.3%
Boost Clock (GHz)
—
2.8
Frequency (GHz)
1,900
2,000
+5.3%
Turbo Clock (GHz)
—
2.8
Multiplier
9.5
15
+57.9%
SMP CPUs
8
1
-87.5%
Cache
L1 Cache
64 KB (per core)
64 KB (per core)
L2 Cache
512 KB (per core)
256 KB (per core)
L3 Cache
2 MB (shared)
4 MB (shared)
Power
TDP (W)
95
25
-73.7%
ACP
75 W
—
Architecture
Architecture
Zen 3
Westmere
Codename
Barcelona
Arrandale
Generation
Opteron
(Barcelona)
Core i7
(Arrandale)
Process Size
65 nm
32 nm
Transistors
463 million
382 million
Die Size
285 mm²
81 mm²
Foundry
—
Intel
Memory
Memory Support
DDR2
Depends on motherboard
DDR3
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
10.7 GB/s
17.1 GB/s
ECC Memory
Yes
No
Platform
Socket
AMD Socket Fr2
Intel BGA 1288
Chipsets
—
PM55, HM55, QM57, HM57
PCIe
—
Gen 2
Graphics
Integrated Graphics
—
HD Graphics (Ironlake)
Other
Market
Server/Workstation
Mobile
Production Status
End-of-life
End-of-life
Launch Price
$786
$300
Part Number
OS8347WAL4BGCOS8347WAL4BGE
SLBMLSLBSUQ4B8
Package
FC-LGA1207
mFCBGA10
Tj Max
—
105°C