Intel Xeon E3-1240 v6 vs Intel Xeon E5-2687W v2

Comparative analysis of Intel Xeon E3-1240 v6 and Intel Xeon E5-2687W v2 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, 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 E3-1240 v6

Intel Xeon E5-2687W v2

Differences

Reasons to consider the Intel Xeon E3-1240 v6

Around 2% higher clock speed: 4.10 GHz vs 4.00 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
2.1x lower typical power consumption: 72 Watt vs 150 Watt
Around 19% better performance in PassMark - Single thread mark: 2368 vs 1990
Around 44% better performance in Geekbench 4 - Single Core: 1082 vs 750

Specifications (specs)
Maximum frequency	4.10 GHz vs 4.00 GHz
Manufacturing process technology	14 nm vs 22 nm
Thermal Design Power (TDP)	72 Watt vs 150 Watt
Benchmarks
PassMark - Single thread mark	2368 vs 1990
Geekbench 4 - Single Core	1082 vs 750

Reasons to consider the Intel Xeon E5-2687W v2

4 more cores, run more applications at once: 8 vs 4
8 more threads: 16 vs 8
4x more maximum memory size: 256 GB vs 64 GB
2.4x better performance in PassMark - CPU mark: 20631 vs 8639
Around 65% better performance in Geekbench 4 - Multi-Core: 6437 vs 3913

Specifications (specs)
Number of cores	8 vs 4
Number of threads	16 vs 8
Maximum memory size	256 GB vs 64 GB
Max number of CPUs in a configuration	2 vs 1
Benchmarks
PassMark - CPU mark	20631 vs 8639
Geekbench 4 - Multi-Core	6437 vs 3913

Compare benchmarks

CPU 1: Intel Xeon E3-1240 v6
CPU 2: Intel Xeon E5-2687W v2

PassMark - Single thread mark

CPU 1

CPU 2

2368

1990

PassMark - CPU mark

CPU 1

CPU 2

8639

20631

Geekbench 4 - Single Core

CPU 1

CPU 2

1082

750

Geekbench 4 - Multi-Core

CPU 1

CPU 2

3913

6437

Name	Intel Xeon E3-1240 v6	Intel Xeon E5-2687W v2
PassMark - Single thread mark	2368	1990
PassMark - CPU mark	8639	20631
Geekbench 4 - Single Core	1082	750
Geekbench 4 - Multi-Core	3913	6437

Compare specifications (specs)

	Intel Xeon E3-1240 v6	Intel Xeon E5-2687W v2
Essentials
Architecture codename	Kaby Lake	Ivy Bridge EP
Launch date	Q1'17	September 2013
Place in performance rating	1312	1310
Processor Number	E3-1240V6	E5-2687WV2
Series	Intel® Xeon® Processor E3 v6 Family	Intel® Xeon® Processor E5 v2 Family
Status	Launched	Launched
Vertical segment	Server	Server
Launch price (MSRP)		$1,605
Price now		$2,104.47
Value for money (0-100)		2.31
Performance
64 bit support
Base frequency	3.70 GHz	3.40 GHz
Bus Speed	8 GT/s DMI3	8 GT/s QPI
Manufacturing process technology	14 nm	22 nm
Maximum frequency	4.10 GHz	4.00 GHz
Number of cores	4	8
Number of threads	8	16
VID voltage range	0.55V-1.52V	0.65–1.30V
Die size		160 mm
L1 cache		64 KB (per core)
L2 cache		256 KB (per core)
L3 cache		20480 KB (shared)
Maximum core temperature		72°C
Number of QPI Links		2
Transistor count		1400 million
Memory
Max memory channels	2	4
Maximum memory bandwidth	37.5 GB/s	59.7 GB/s
Maximum memory size	64 GB	256 GB
Supported memory types	DDR4-2400, DDR3L-1866	DDR3 800/1066/1333/1600/1866
ECC memory support
Graphics
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Graphics interfaces
Number of displays supported	0
Graphics image quality
4K resolution support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	2
Package Size	37.5mm x 37.5mm	52.5mm x 45mm
Sockets supported	FCLGA1151	FCLGA2011
Thermal Design Power (TDP)	72 Watt	150 Watt
Peripherals
Max number of PCIe lanes	16	40
PCI Express revision	3.0	3.0
PCIe configurations	1x16, 2x8, 1x8+2x4	x4, x8, x16
Scalability	1S Only	2S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Identity Protection technology
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® AVX
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Intel® Demand Based Switching
Intel® Flex Memory Access
Physical Address Extensions (PAE)		46-bit
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)