Xeon E7-8880 v4 vs E3-1240 v6

Primary details

Comparing Xeon E3-1240 v6 and Xeon E7-8880 v4 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1151	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	6.77	no data
Market segment	Server	Server
Series	Intel Xeon E3	no data
Power efficiency	7.16	no data
Architecture codename	Kaby Lake (2016−2019)	no data
Release date	28 March 2017 (7 years ago)	1 April 2016 (8 years ago)
Launch price (MSRP)	$272	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E3-1240 v6 and Xeon E7-8880 v4 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	22 (Docosa-Core)
Threads	8	44
Base clock speed	3.7 GHz	2.2 GHz
Boost clock speed	4.1 GHz	3.3 GHz
Bus type	DMI 3.0	no data
Bus rate	8 GT/s	9.6 GT/s
Multiplier	37	no data
L1 cache	256 KB	no data
L2 cache	1 MB	no data
L3 cache	8 MB	55 MB
Chip lithography	14 nm	14 nm
Maximum core temperature	no data	77 °C
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Xeon E3-1240 v6 and Xeon E7-8880 v4 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1 (Uniprocessor)	8
Socket	FCLGA1151	FCLGA2011
Power consumption (TDP)	72 Watt	150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1240 v6 and Xeon E7-8880 v4. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® AVX2
AES-NI	+	+
AVX	+	-
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	+
Idle States	+	+
Thermal Monitoring	+	+
PAE	no data	46 Bit

Security technologies

Xeon E3-1240 v6 and Xeon E7-8880 v4 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	+
MPX	+	-
SGX	Yes with both Intel® SPS and Intel® ME	no data
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1240 v6 and Xeon E7-8880 v4 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1240 v6 and Xeon E7-8880 v4. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2400, DDR3L-1866	DDR4-1333, DDR4-1600, DDR4-1866, DDR3-1066, DDR3-1333, DDR3-1600
Maximum memory size	64 GB	3 TB
Max memory channels	2	4
Maximum memory bandwidth	38.397 GB/s	85 GB/s
ECC memory support	+	+

Graphics image quality

Maximum display resolutions supported by Xeon E3-1240 v6 and Xeon E7-8880 v4 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	N/A	no data
Max resolution over eDP	N/A	no data
Max resolution over DisplayPort	N/A	no data
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Xeon E3-1240 v6 and Xeon E7-8880 v4 integrated GPUs, sometimes API versions are included.

DirectX	N/A	no data
OpenGL	N/A	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1240 v6 and Xeon E7-8880 v4.

PCIe version	3.0	3.0
PCI Express lanes	16	32

Pros & cons summary

---

Recency	28 March 2017	1 April 2016
Physical cores	4	22
Threads	8	44
Power consumption (TDP)	72 Watt	150 Watt

---

Should you still have questions on choice between Xeon E3-1240 v6 and Xeon E7-8880 v4, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---