Pentium Gold 6500Y vs Core i5-450M

Primary details

Comparing Core i5-450M and Pentium Gold 6500Y processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2518	1865
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core i5	no data
Architecture codename	Arrandale (2010−2011)	Amber Lake-Y (2018−2021)
Release date	26 September 2010 (13 years ago)	1 March 2021 (3 years ago)
Launch price (MSRP)	$32	no data
Current price	$136 (4.3x MSRP)	no data

Detailed specifications

Core i5-450M and Pentium Gold 6500Y 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	4	4
Base clock speed	2.4 GHz	1.1 GHz
Boost clock speed	2.66 GHz	3.4 GHz
Bus support	2500 MHz	no data
L1 cache	64K (per core)	128 KB
L2 cache	256K (per core)	512 KB
L3 cache	3 MB (shared)	4 MB
Chip lithography	32 nm	14 nm
Die size	81+114 mm2	no data
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 i5-450M and Pentium Gold 6500Y 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	PGA988	BGA1515
Power consumption (TDP)	35 Watt	5 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-450M and Pentium Gold 6500Y. 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	+	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	+	2.0
Hyper-Threading Technology	+	+
TSX	no data	-
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	+	+
SIPP	no data	-
PAE	36 Bit	no data
FDI	+	no data
Fast Memory Access	+	no data
Status	Discontinued	Discontinued

Security technologies

Core i5-450M and Pentium Gold 6500Y technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
EDB	+	+
Secure Key	no data	+
MPX	no data	+
Identity Protection	no data	+
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-450M and Pentium Gold 6500Y are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-450M and Pentium Gold 6500Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3
Maximum memory size	8 GB	16 GB
Max memory channels	2	2
Maximum memory bandwidth	17.1 GB/s	33.3 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 615
Max video memory	no data	16 GB
Quick Sync Video	no data	+
Clear Video	+	+
Clear Video HD	+	+
Graphics max frequency	766 MHz	900 MHz
Execution Units	no data	23

Graphics interfaces

Available interfaces and connections of Core i5-450M and Pentium Gold 6500Y integrated GPUs.

Number of displays supported	2	3
eDP	no data	+
DisplayPort	no data	+
HDMI	no data	+
DVI	no data	+

Graphics image quality

Maximum display resolutions supported by Core i5-450M and Pentium Gold 6500Y integrated GPUs, including resolutions over different interfaces.

4K resolution support	no data	+
Max resolution over HDMI 1.4	no data	4096x2304@24Hz
Max resolution over eDP	no data	3840x2160@60Hz
Max resolution over DisplayPort	no data	3840x2160@60Hz

Graphics API support

APIs supported by Core i5-450M and Pentium Gold 6500Y 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 i5-450M and Pentium Gold 6500Y.

PCIe version	2.0	3.0
PCI Express lanes	16	10

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 outperforms Core i5-450M by 144% based on our aggregate benchmark results.

---

Pros & cons summary

---

Performance score	0.80	1.95
Recency	26 September 2010	1 March 2021
Chip lithography	32 nm	14 nm
Power consumption (TDP)	35 Watt	5 Watt

---

Should you still have questions on choice between Core i5-450M and Pentium Gold 6500Y, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---