i9-11900 vs i7-4930MX

Primary details

Comparing Core i7-4930MX and Core i9-11900 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1426	507
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	Intel Core i7	no data
Power efficiency	6.61	20.67
Architecture codename	Haswell (2013−2015)	Rocket Lake (2021)
Release date	29 April 2013 (11 years ago)	16 March 2021 (3 years ago)
Launch price (MSRP)	$1,096	no data

Detailed specifications

Core i7-4930MX and Core i9-11900 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)	8 (Octa-Core)
Threads	8	16
Base clock speed	3 GHz	2.5 GHz
Boost clock speed	3.9 GHz	5.1 GHz
Bus rate	5 GT/s	8 GT/s
L1 cache	64K (per core)	64K (per core)
L2 cache	256K (per core)	256K (per core)
L3 cache	8 MB (shared)	16 MB (shared)
Chip lithography	22 nm	14 nm
Die size	177 mm2	no data
Maximum core temperature	100 °C	100 °C
Maximum case temperature (TCase)	100 °C	72 °C
Number of transistors	1,400 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	+	-

Compatibility

Information on Core i7-4930MX and Core i9-11900 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	FCPGA946	FCLGA1200
Power consumption (TDP)	57 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-4930MX and Core i9-11900. 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, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	+
Idle States	+	+
Thermal Monitoring	+	+
SIPP	-	+
Turbo Boost Max 3.0	no data	+
FDI	+	no data
Deep Learning Boost	-	+

Security technologies

Core i7-4930MX and Core i9-11900 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	+
Identity Protection	+	+
SGX	no data	-
OS Guard	no data	+
Anti-Theft	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-4930MX and Core i9-11900 are enumerated here.

AMD-V	+	-
VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-4930MX and Core i9-11900. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4-3200
Maximum memory size	32 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	50 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel HD Graphics 4600	Intel UHD Graphics 750
Max video memory	1.7 GB	64 GB
Quick Sync Video	+	+
Clear Video	no data	+
Clear Video HD	+	+
Graphics max frequency	1.35 GHz	1.3 GHz
Execution Units	no data	32
InTru 3D	+	+

Graphics interfaces

Available interfaces and connections of Core i7-4930MX and Core i9-11900 integrated GPUs.

Number of displays supported	3	3
eDP	+	no data
DisplayPort	+	-
HDMI	+	-
VGA	+	no data

Graphics image quality

Maximum display resolutions supported by Core i7-4930MX and Core i9-11900 integrated GPUs, including resolutions over different interfaces.

4K resolution support	no data	+
Max resolution over HDMI 1.4	no data	4096x2160@60Hz
Max resolution over eDP	no data	5120 x 3200 @60Hz
Max resolution over DisplayPort	no data	5120 x 3200 @60Hz

Graphics API support

APIs supported by Core i7-4930MX and Core i9-11900 integrated GPUs, sometimes API versions are included.

DirectX	no data	12.1
OpenGL	no data	4.5

Peripherals

Specifications and connection of peripherals supported by Core i7-4930MX and Core i9-11900.

PCIe version	3	4.0
PCI Express lanes	16	20

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.

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Pros & cons summary

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Performance score	4.00	14.27
Integrated graphics card	1.84	4.50
Recency	29 April 2013	16 March 2021
Physical cores	4	8
Threads	8	16
Chip lithography	22 nm	14 nm
Power consumption (TDP)	57 Watt	65 Watt

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Should you still have questions on choice between Core i7-4930MX and Core i9-11900, ask them in Comments section, and we shall answer.

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