Intel Xeon X7350 vs Intel Xeon E7-4870

Comparative analysis of Intel Xeon X7350 and Intel Xeon E7-4870 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Memory, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon X7350

Intel Xeon E7-4870

Differences

Reasons to consider the Intel Xeon X7350

Around 13% better performance in PassMark - Single thread mark: 1186 vs 1054

Benchmarks
PassMark - Single thread mark	1186 vs 1054

Reasons to consider the Intel Xeon E7-4870

6 more cores, run more applications at once: 10 vs 4
Around 5% higher maximum core temperature: 69°C vs 66°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 65 nm
Around 52% better performance in PassMark - CPU mark: 11939 vs 7836

Specifications (specs)
Number of cores	10 vs 4
Maximum core temperature	69°C vs 66°C
Manufacturing process technology	32 nm vs 65 nm
Benchmarks
PassMark - CPU mark	11939 vs 7836

Compare benchmarks

CPU 1: Intel Xeon X7350
CPU 2: Intel Xeon E7-4870

PassMark - Single thread mark

CPU 1

CPU 2

1186

1054

PassMark - CPU mark

CPU 1

CPU 2

7836

11939

Name	Intel Xeon X7350	Intel Xeon E7-4870
PassMark - Single thread mark	1186	1054
PassMark - CPU mark	7836	11939

Compare specifications (specs)

	Intel Xeon X7350	Intel Xeon E7-4870
Essentials
Architecture codename	Tigerton	Westmere EX
Launch date	Q3'07	Q2'11
Place in performance rating	1853	1865
Processor Number	X7350	E7-4870
Series	Legacy Intel Xeon Processors	Intel® Xeon® Processor E7 Family
Vertical segment	Server	Server
Status		Discontinued
Performance
64 bit support
Base frequency	2.93 GHz	2.40 GHz
Bus Speed	1066 MHz	6.4 GT/s QPI
Die size	286 mm2
L3 cache	8 MB L2 Cache
Manufacturing process technology	65 nm	32 nm
Maximum core temperature	66°C	69°C
Number of cores	4	10
Transistor count	582 million
VID voltage range	1.0000V-1.5000V
Maximum frequency		2.80 GHz
Number of threads		20
Compatibility
Package Size	53.3mm x 53.3mm	49.17mm x 56.47mm
Sockets supported	PGA604, PPGA604	LGA1567
Thermal Design Power (TDP)	130 Watt	130 Watt
Low Halogen Options Available
Max number of CPUs in a configuration		4
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2
Intel® AES New Instructions
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Memory
Max memory channels		4
Maximum memory size		2 TB
Supported memory types		DDR3 800/978/1066/1333 (Max Speed 1066 MHz)
Peripherals
Scalability		S4S