Pentium G2140 vs Core i7-7700

Primary details

Comparing Core i7-7700 and Pentium G2140 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1079	2151
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	4.60	0.23
Market segment	Desktop processor	Desktop processor
Series	Intel Core i7 (Desktop)	no data
Architecture codename	Kaby Lake (2016−2019)	no data
Release date	3 January 2017 (7 years ago)	1 April 2013 (11 years ago)
Launch price (MSRP)	$303	no data
Current price	$159 (0.5x MSRP)	$45

Cost-effectiveness evaluation

Performance per price, higher is better.

i7-7700 has 1900% better value for money than Pentium G2140.

Detailed specifications

Core i7-7700 and Pentium G2140 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)	2 (Dual-core)
Threads	8	2
Base clock speed	3.6 GHz	3.3 GHz
Boost clock speed	4.2 GHz	no data
L1 cache	64K (per core)	no data
L2 cache	256K (per core)	no data
L3 cache	8 MB (shared)	3 MB Intel® Smart Cache
Chip lithography	14 nm	22 nm
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	72 °C	no data
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Core i7-7700 and Pentium G2140 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	FCLGA1151	FCLGA1155
Power consumption (TDP)	65 Watt	55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-7700 and Pentium G2140. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2
AES-NI	+	-
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
My WiFi	no data	-
Turbo Boost Technology	2.0	-
Hyper-Threading Technology	+	-
TSX	+	no data
Idle States	+	+
Thermal Monitoring	+	+
SIPP	+	no data
Status	Launched	Discontinued

Security technologies

Core i7-7700 and Pentium G2140 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	-
EDB	+	+
Secure Key	+	-
MPX	+	no data
Identity Protection	+	no data
SGX	Yes with Intel® ME	no data
OS Guard	+	no data
Anti-Theft	no data	-

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-7700 and Pentium G2140 are enumerated here.

AMD-V	+	no data
VT-d	+	-
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-7700 and Pentium G2140. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4	DDR3-1333, DDR3-1600
Maximum memory size	64 GB	32 GB
Max memory channels	2	2
Maximum memory bandwidth	38.397 GB/s	25.6 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 630	Intel® HD Graphics for 3rd Generation Intel® Processors
Max video memory	64 GB	no data
Quick Sync Video	+	-
Clear Video	+	no data
Clear Video HD	+	-
Graphics max frequency	1.15 GHz	1.05 GHz
InTru 3D	+	-

Graphics interfaces

Available interfaces and connections of Core i7-7700 and Pentium G2140 integrated GPUs.

Number of displays supported

3

3

Graphics image quality

Maximum display resolutions supported by Core i7-7700 and Pentium G2140 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2304@24Hz	no data
Max resolution over eDP	4096x2304@60Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data

Graphics API support

APIs supported by Core i7-7700 and Pentium G2140 integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.5	no data

Peripherals

Specifications and connection of peripherals supported by Core i7-7700 and Pentium G2140.

PCIe version	3.0	2.0
PCI Express lanes	16	no data

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.

Core i7-7700 outperforms Pentium G2140 by 314% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	5.59	1.35
Recency	3 January 2017	1 April 2013
Physical cores	4	2
Threads	8	2
Chip lithography	14 nm	22 nm
Power consumption (TDP)	65 Watt	55 Watt

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Should you still have questions on choice between Core i7-7700 and Pentium G2140, ask them in Comments section, and we shall answer.

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