Xeon E-2246G vs Core i7-680UM

Primary details

Comparing Core i7-680UM and Xeon E-2246G processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2541	798
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	10.81
Market segment	Laptop	Server
Series	Intel Core i7	Intel Xeon E
Architecture codename	Arrandale (2010−2011)	Coffee Lake (2017−2019)
Release date	26 September 2010 (13 years ago)	27 May 2019 (5 years ago)
Launch price (MSRP)	$317	$311
Current price	$925 (2.9x MSRP)	$748 (2.4x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i7-680UM and Xeon E-2246G 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	2 (Dual-core)	6 (Hexa-Core)
Threads	4	12
Base clock speed	1.46 GHz	3.6 GHz
Boost clock speed	2.53 GHz	4.8 GHz
Bus support	2500 MHz	4 × 8 GT/s
L1 cache	128 KB	384 KB
L2 cache	512 KB	1.5 MB
L3 cache	4 MB	12 MB
Chip lithography	32 nm	14 nm
Die size	81+144 mm2	149.6 mm2
Maximum core temperature	105 °C	100 °C
Number of transistors	382+177 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Core i7-680UM and Xeon E-2246G 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	1
Socket	BGA1288	FCLGA1151
Power consumption (TDP)	18 Watt	80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-680UM and Xeon E-2246G. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
FMA	+	no data
AVX	no data	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	+	2.0
Hyper-Threading Technology	+	+
TSX	no data	+
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	+	no data
PAE	36 Bit	no data
FDI	+	no data
Fast Memory Access	+	no data
Status	Discontinued	Discontinued

Security technologies

Core i7-680UM and Xeon E-2246G technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-680UM and Xeon E-2246G are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-680UM and Xeon E-2246G. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-800	DDR4-2666
Maximum memory size	8 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	12.8 GB/s	42.671 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Previous Generation Intel® Processors	Intel UHD Graphics P630
Max video memory	no data	128 GB
Quick Sync Video	no data	+
Clear Video	+	+
Clear Video HD	+	+
Graphics max frequency	500 MHz	1.2 GHz
InTru 3D	no data	+

Graphics interfaces

Available interfaces and connections of Core i7-680UM and Xeon E-2246G integrated GPUs.

Number of displays supported

2

3

Graphics image quality

Maximum display resolutions supported by Core i7-680UM and Xeon E-2246G integrated GPUs, including resolutions over different interfaces.

4K resolution support	no data	+
Max resolution over HDMI 1.4	no data	4096x2160@24Hz
Max resolution over eDP	no data	4096x2304@60Hz
Max resolution over DisplayPort	no data	4096x2304@60Hz
Max resolution over VGA	no data	N/A

Graphics API support

APIs supported by Core i7-680UM and Xeon E-2246G integrated GPUs, sometimes API versions are included.

DirectX	no data	12
OpenGL	no data	4.5

Peripherals

Specifications and connection of peripherals supported by Core i7-680UM and Xeon E-2246G.

PCIe version	2.0	3.0
PCI Express lanes	16	16

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon E-2246G outperforms Core i7-680UM by 1068% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	0.77	8.99
Recency	26 September 2010	27 May 2019
Physical cores	2	6
Threads	4	12
Cost	$317	$311
Chip lithography	32 nm	14 nm
Power consumption (TDP)	18 Watt	80 Watt

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Should you still have questions on choice between Core i7-680UM and Xeon E-2246G, ask them in Comments section, and we shall answer.

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