AMD Opteron 2350 HE vs AMD Opteron 148

Comparative analysis of AMD Opteron 2350 HE and AMD Opteron 148 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD Opteron 2350 HE

AMD Opteron 148

Differences

Reasons to consider the AMD Opteron 2350 HE

CPU is newer: launch date 4 year(s) 10 month(s) later
3 more cores, run more applications at once: 4 vs 1
A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 130 nm
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 13% lower typical power consumption: 79 Watt vs 89 Watt
7.2x better performance in PassMark - CPU mark: 2820 vs 392

Specifications (specs)
Launch date	October 2008 vs November 2003
Number of cores	4 vs 1
Manufacturing process technology	65 nm vs 130 nm
L1 cache	256 KB (shared) vs 128 KB
L2 cache	2048 KB (shared) vs 1024 KB
Thermal Design Power (TDP)	79 Watt vs 89 Watt
Benchmarks
PassMark - CPU mark	2820 vs 392

Reasons to consider the AMD Opteron 148

Around 10% higher clock speed: 2.2 GHz vs 2 GHz

Maximum frequency	2.2 GHz vs 2 GHz

Compare benchmarks

CPU 1: AMD Opteron 2350 HE
CPU 2: AMD Opteron 148

PassMark - CPU mark

CPU 1

CPU 2

2820

392

Name	AMD Opteron 2350 HE	AMD Opteron 148
PassMark - Single thread mark	0	443
PassMark - CPU mark	2820	392

Compare specifications (specs)

	AMD Opteron 2350 HE	AMD Opteron 148
Essentials
Architecture codename	Barcelona	SledgeHammer
Launch date	October 2008	November 2003
Place in performance rating	3235	2994
Vertical segment	Server	Server
Performance
64 bit support
Die size	285 mm	193 mm
L1 cache	256 KB (shared)	128 KB
L2 cache	2048 KB (shared)	1024 KB
L3 cache	2048 KB
Manufacturing process technology	65 nm	130 nm
Maximum case temperature (TCase)	76 °C
Maximum frequency	2 GHz	2.2 GHz
Number of cores	4	1
Transistor count	463 million	106 million
Compatibility
Sockets supported	Fr2	940
Thermal Design Power (TDP)	79 Watt	89 Watt
Max number of CPUs in a configuration		1