AMD Opteron 4274 HE vs Intel Xeon E3-1220

Comparative analysis of AMD Opteron 4274 HE and Intel Xeon E3-1220 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Graphics, Graphics interfaces, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

AMD Opteron 4274 HE

Intel Xeon E3-1220

Differences

Reasons to consider the AMD Opteron 4274 HE

4 more cores, run more applications at once: 8 vs 4
4 more threads: 8 vs 4
Around 3% higher clock speed: 3.5 GHz vs 3.40 GHz
Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
8x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 23% lower typical power consumption: 65 Watt vs 80 Watt
Around 50% better performance in PassMark - CPU mark: 5776 vs 3847

Specifications (specs)
Number of cores	8 vs 4
Number of threads	8 vs 4
Maximum frequency	3.5 GHz vs 3.40 GHz
L1 cache	384 KB vs 64 KB (per core)
L2 cache	8 MB vs 256 KB (per core)
Thermal Design Power (TDP)	65 Watt vs 80 Watt
Benchmarks
PassMark - CPU mark	5776 vs 3847

Reasons to consider the Intel Xeon E3-1220

Around 2% higher maximum core temperature: 69.1°C vs 68°C
Around 44% better performance in PassMark - Single thread mark: 1525 vs 1060

Specifications (specs)
Maximum core temperature	69.1°C vs 68°C
Benchmarks
PassMark - Single thread mark	1525 vs 1060

Compare benchmarks

CPU 1: AMD Opteron 4274 HE
CPU 2: Intel Xeon E3-1220

PassMark - Single thread mark

CPU 1

CPU 2

1060

1525

PassMark - CPU mark

CPU 1

CPU 2

5776

3847

Name	AMD Opteron 4274 HE	Intel Xeon E3-1220
PassMark - Single thread mark	1060	1525
PassMark - CPU mark	5776	3847
Geekbench 4 - Single Core		653
Geekbench 4 - Multi-Core		2169

Compare specifications (specs)

	AMD Opteron 4274 HE	Intel Xeon E3-1220
Essentials
Family	AMD Opteron
OPN Tray	OS4274OFU8KGU
Place in performance rating	2072	2039
Series	AMD Opteron 4200 Series Processor	Intel® Xeon® Processor E3 Family
Vertical segment	Server	Server
Architecture codename		Sandy Bridge
Launch date		April 2011
Launch price (MSRP)		$395
Price now		$190
Processor Number		E3-1220
Status		Discontinued
Value for money (0-100)		9.42
Performance
Base frequency	2.5 GHz	3.10 GHz
L1 cache	384 KB	64 KB (per core)
L2 cache	8 MB	256 KB (per core)
L3 cache	8 MB	8192 KB (shared)
Manufacturing process technology	32 nm	32 nm
Maximum core temperature	68°C	69.1°C
Maximum frequency	3.5 GHz	3.40 GHz
Number of cores	8	4
Number of threads	8	4
Unlocked
64 bit support
Bus Speed		5 GT/s DMI
Die size		216 mm
Transistor count		1160 million
Memory
Supported memory frequency	2000 MHz
Supported memory types	DDR3	DDR3 1066/1333
ECC memory support
Max memory channels		2
Maximum memory bandwidth		21 GB/s
Maximum memory size		32 GB
Compatibility
Sockets supported	C32	LGA1155
Thermal Design Power (TDP)	65 Watt	80 Watt
Low Halogen Options Available
Max number of CPUs in a configuration		1
Package Size		37.5mm x 37.5mm
Graphics
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Graphics interfaces
Wireless Display (WiDi) support
Peripherals
Max number of PCIe lanes		20
PCI Express revision		2.0
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)