CPU Comparison
AMD
AMD Opteron 3260 HE
CORE STATE
Zurich
CORE SPECS
4 Cores / 4 Threads
CLOCK SPEED
2.7 Base / 3.7 GHz Turbo
CACHE
4 MB (shared)
MAX TDP
45W
ARCHITECTURE
K10
PROCESS
32 nm
LAUNCH DATE
2012
VS
INTEL
Core i5-2550K
CORE STATE
Sandy Bridge
CORE SPECS
4 Cores / 4 Threads
CLOCK SPEED
3.4 Base / 3.8 GHz Turbo
CACHE
6 MB (shared)
MAX TDP
95W
ARCHITECTURE
Sandy Bridge
PROCESS
32 nm
LAUNCH DATE
2012
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 3260 HE
i5-2550K
Core Specs
Cores
4
4
0.0%
Threads
4
4
0.0%
Base Clock (GHz)
2.7
3.4
+25.9%
Boost Clock (GHz)
3.7
3.8
+2.7%
Frequency (GHz)
2.7
3.4
+25.9%
Turbo Clock (GHz)
3.7
3.8
+2.7%
Multiplier
13.5
34
+151.9%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
192 KB
64 KB (per core)
L2 Cache
4 MB
256 KB (per core)
L3 Cache
4 MB (shared)
6 MB (shared)
Power
TDP (W)
45
95
+111.1%
Architecture
Architecture
K10
Sandy Bridge
Codename
Zurich
Sandy Bridge
Generation
Opteron
(Zurich)
Core i5
(Sandy Bridge)
Process Size
32 nm
32 nm
Transistors
1,200 million
1,160 million
Die Size
315 mm²
216 mm²
Foundry
GlobalFoundries
Intel
Memory
Memory Support
DDR3
DDR3
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
29.9 GB/s
25.6 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket AM3+
Intel Socket 1155
Chipsets
AMD 700 Series, AMD 800 Series, AMD 900 Series
Z77, Z75, Q77, H77, Q75, B75, Z68, P67, H67, Q67, B65, H61
PCIe
Gen 2
Gen 2, 16 Lanes(CPU only)
Graphics
Integrated Graphics
On certain motherboards (Chipset feature)
—
Other
Market
Server/Workstation
Desktop
Production Status
End-of-life
End-of-life
Launch Price
$125
$235
Part Number
OS3260HOW4MGU
SR0QH
Package
FC-PGA
FC-LGA10
Tj Max
61°C
—