Intel Xeon E7-8880 v2 vs Intel Xeon E5-1680 v3

Comparative analysis of Intel Xeon E7-8880 v2 and Intel Xeon E5-1680 v3 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, 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.

Intel Xeon E7-8880 v2

Intel Xeon E5-1680 v3

Differences

Reasons to consider the Intel Xeon E7-8880 v2

7 more cores, run more applications at once: 15 vs 8
14 more threads: 30 vs 16
Around 10% higher maximum core temperature: 73°C vs 66.26°C
2x more maximum memory size: 1.5 TB vs 768 GB
Around 8% lower typical power consumption: 130 Watt vs 140 Watt
Around 98% better performance in PassMark - CPU mark: 25966 vs 13132

Specifications (specs)
Number of cores	15 vs 8
Number of threads	30 vs 16
Maximum core temperature	73°C vs 66.26°C
Maximum memory size	1.5 TB vs 768 GB
Max number of CPUs in a configuration	8 vs 1
Thermal Design Power (TDP)	130 Watt vs 140 Watt
Benchmarks
PassMark - CPU mark	25966 vs 13132

Reasons to consider the Intel Xeon E5-1680 v3

Around 23% higher clock speed: 3.80 GHz vs 3.10 GHz
Around 59% better performance in PassMark - Single thread mark: 2098 vs 1316

Specifications (specs)
Maximum frequency	3.80 GHz vs 3.10 GHz
Benchmarks
PassMark - Single thread mark	2098 vs 1316

Compare benchmarks

CPU 1: Intel Xeon E7-8880 v2
CPU 2: Intel Xeon E5-1680 v3

PassMark - Single thread mark

CPU 1

CPU 2

1316

2098

PassMark - CPU mark

CPU 1

CPU 2

25966

13132

Name	Intel Xeon E7-8880 v2	Intel Xeon E5-1680 v3
PassMark - Single thread mark	1316	2098
PassMark - CPU mark	25966	13132
Geekbench 4 - Single Core		930
Geekbench 4 - Multi-Core		7251

Compare specifications (specs)

	Intel Xeon E7-8880 v2	Intel Xeon E5-1680 v3
Essentials
Architecture codename	Ivy Bridge	Haswell
Launch date	Q1'14	Q3'14
Place in performance rating	1195	1175
Processor Number	E7-8880V2	E5-1680V3
Series	Intel® Xeon® Processor E7 v2 Family	Intel® Xeon® Processor E5 v3 Family
Status	Launched	Launched
Vertical segment	Server	Server
Performance
64 bit support
Base frequency	2.50 GHz	3.20 GHz
Bus Speed	8 GT/s QPI	0 GT/s QPI
Manufacturing process technology	22 nm	22 nm
Maximum core temperature	73°C	66.26°C
Maximum frequency	3.10 GHz	3.80 GHz
Number of cores	15	8
Number of QPI Links	3	0
Number of threads	30	16
VID voltage range		0.65–1.30V
Memory
Max memory channels	4	4
Maximum memory bandwidth	85 GB/s	68 GB/s
Maximum memory size	1.5 TB	768 GB
Supported memory types	DDR3 1066/1333/1600	DDR4 1333/1600/1866/2133
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	8	1
Package Size	52mm x 45mm	52.5mm x 45.0 mm
Sockets supported	FCLGA2011	FCLGA2011-3
Thermal Design Power (TDP)	130 Watt	140 Watt
Peripherals
Max number of PCIe lanes	32	40
PCI Express revision	3.0	3.0
PCIe configurations	x4, x8, x16	x4, x8, x16
Scalability	S8S	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Intel® Identity Protection technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel® AVX	Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Instruction Replay Technology
Intel® TSX-NI
Intel® Turbo Boost technology
Physical Address Extensions (PAE)	46-bit	46-bit
Thermal Monitoring
Intel® Demand Based Switching
Intel® Flex Memory Access
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)