Pentium Gold 7505 vs Celeron U3400

Primary details

Comparing Celeron U3400 and Pentium Gold 7505 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	1555
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Celeron	Intel Tiger Lake
Architecture codename	Westmere (2010−2011)	Tiger Lake-U (2020)
Release date	24 May 2010 (14 years ago)	17 October 2020 (3 years ago)

Detailed specifications

Celeron U3400 and Pentium Gold 7505 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)	2 (Dual-core)
Threads	2	4
Base clock speed	1.06 GHz	2 GHz
Boost clock speed	0.07 GHz	3.5 GHz
Bus type	DMI 1.0	no data
Bus rate	1 × 2.5 GT/s	4 GT/s
Multiplier	8	no data
L1 cache	128 KB	160 KB
L2 cache	512 KB	2.5 MB
L3 cache	2 MB	4 MB
Chip lithography	32 nm	10 nm SuperFin
Die size	81 mm2	no data
Maximum core temperature	105 °C	100 °C
Number of transistors	382 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Celeron U3400 and Pentium Gold 7505 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)	1
Socket	BGA1288	FCBGA1449
Power consumption (TDP)	18 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron U3400 and Pentium Gold 7505. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	-	+
FMA	+	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	-	2.0
Hyper-Threading Technology	-	+
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
Deep Learning Boost	-	+

Security technologies

Celeron U3400 and Pentium Gold 7505 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
EDB	+	no data
SGX	no data	-
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron U3400 and Pentium Gold 7505 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron U3400 and Pentium Gold 7505. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-800	DDR4
Maximum memory size	8 GB	64 GB
Max memory channels	2	2
Maximum memory bandwidth	12.799 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Previous Generation Intel® Processors	Intel® UHD Graphics for 11th Gen Intel® Processors
Quick Sync Video	-	+
Clear Video	+	no data
Clear Video HD	no data	+
Graphics max frequency	500 MHz	1.25 GHz
Execution Units	no data	48

Graphics interfaces

Available interfaces and connections of Celeron U3400 and Pentium Gold 7505 integrated GPUs.

Number of displays supported

2

4

Graphics image quality

Maximum display resolutions supported by Celeron U3400 and Pentium Gold 7505 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096x2304@60Hz
Max resolution over eDP	no data	4096x2304@60Hz
Max resolution over DisplayPort	no data	7680x4320@60Hz

Graphics API support

APIs supported by Celeron U3400 and Pentium Gold 7505 integrated GPUs, sometimes API versions are included.

DirectX	no data	12.1
OpenGL	no data	4.6

Peripherals

Specifications and connection of peripherals supported by Celeron U3400 and Pentium Gold 7505.

PCIe version	2.0	no data
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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Pros & cons summary

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Recency	24 May 2010	17 October 2020
Threads	2	4
Chip lithography	32 nm	10 nm
Power consumption (TDP)	18 Watt	15 Watt

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