Ultra 7 256V vs Pentium Gold 6500Y

VS

Aggregate performance score

Pentium Gold 6500Y
2021
2 cores / 4 threads, 5 Watt
1.90
Core Ultra 7 256V
2024
8 cores / 8 threads, 17 Watt
12.57
+562%

Core Ultra 7 256V outperforms Pentium Gold 6500Y by a whopping 562% based on our aggregate benchmark results.

Primary details

Comparing Pentium Gold 6500Y and Core Ultra 7 256V processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1979618
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
Power efficiency35.9469.93
Architecture codenameAmber Lake-Y (2018−2021)Lunar Lake (2024)
Release date1 March 2021 (3 years ago)24 September 2024 (less than a year ago)

Detailed specifications

Pentium Gold 6500Y and Core Ultra 7 256V 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 cores2 (Dual-core)8 (Octa-Core)
Threads48
Base clock speed1.1 GHz2.2 GHz
Boost clock speed3.4 GHz4.8 GHz
Bus rate4 GT/s37 MHz
L1 cache128 KB192 KB (per core)
L2 cache512 KB2.5 MB (per core)
L3 cache4 MB12 MB (shared)
Chip lithography14 nm3 nm
Maximum core temperature100 °C100 °C
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Pentium Gold 6500Y and Core Ultra 7 256V 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 configuration11
SocketBGA1515FCBGA2833
Power consumption (TDP)5 Watt17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium Gold 6500Y and Core Ultra 7 256V. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA+-
AVX++
Enhanced SpeedStep (EIST)++
Speed Shift++
Turbo Boost Technology2.0no data
Hyper-Threading Technology+-
TSX-+
Idle States+no data
Thermal Monitoring++
Flex Memory Access+no data
Turbo Boost Max 3.0no data+
Deep Learning Boost-+
Supported AI Software Frameworks-OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN

Security technologies

Pentium Gold 6500Y and Core Ultra 7 256V technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB++
Secure Key++
MPX+-
Identity Protection+-
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium Gold 6500Y and Core Ultra 7 256V are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium Gold 6500Y and Core Ultra 7 256V. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5
Maximum memory size16 GB16 GB
Max memory channels22
Maximum memory bandwidth33.3 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics 615Intel Arc Graphics 140V
Max video memory16 GBno data
Quick Sync Video++
Clear Video+no data
Clear Video HD+no data
Graphics max frequency900 MHz1.95 GHz
Execution Units23no data

Graphics interfaces

Available interfaces and connections of Pentium Gold 6500Y and Core Ultra 7 256V integrated GPUs.

Number of displays supported33
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Pentium Gold 6500Y and Core Ultra 7 256V integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hz4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL)
Max resolution over eDP3840x2160@60Hz3840x2400 @ 120Hz
Max resolution over DisplayPort3840x2160@60Hz7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Pentium Gold 6500Y and Core Ultra 7 256V integrated GPUs, sometimes API versions are included.

DirectX1212.2
OpenGL4.54.6

Peripherals

Specifications and connection of peripherals supported by Pentium Gold 6500Y and Core Ultra 7 256V.

PCIe version3.05.0
PCI Express lanes104
PCI supportno data5.0 and 4.0

Synthetic benchmark performance

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


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.

Pentium Gold 6500Y 1.90
Ultra 7 256V 12.57
+562%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Pentium Gold 6500Y 3015
Ultra 7 256V 19971
+562%

Gaming performance

Pros & cons summary


Performance score 1.90 12.57
Integrated graphics card 1.98 13.29
Recency 1 March 2021 24 September 2024
Physical cores 2 8
Threads 4 8
Chip lithography 14 nm 3 nm
Power consumption (TDP) 5 Watt 17 Watt

Pentium Gold 6500Y has 240% lower power consumption.

Ultra 7 256V, on the other hand, has a 561.6% higher aggregate performance score, 571.2% faster integrated GPU, an age advantage of 3 years, 300% more physical cores and 100% more threads, and a 366.7% more advanced lithography process.

The Core Ultra 7 256V is our recommended choice as it beats the Pentium Gold 6500Y in performance tests.


Should you still have questions on choice between Pentium Gold 6500Y and Core Ultra 7 256V, ask them in Comments section, and we shall answer.

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Intel Pentium Gold 6500Y
Pentium Gold 6500Y
Intel Core Ultra 7 256V
Core Ultra 7 256V

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Community ratings

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Questions & comments

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