i7-8670T vs Duo T2600

Primary details

Comparing Core Duo T2600 and Core i7-8670T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	3126	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	Intel Core Duo	Intel Core i7
Power efficiency	0.89	no data
Architecture codename	Yonah (2005−2006)	Coffee Lake (2017−2019)
Release date	5 January 2006 (18 years ago)	1 September 2018 (6 years ago)
Launch price (MSRP)	$440	no data

Detailed specifications

Core Duo T2600 and Core i7-8670T 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)	6 (Hexa-Core)
Threads	2	12
Base clock speed	2.16 GHz	2.3 GHz
Boost clock speed	2.16 GHz	3.7 GHz
Bus type	no data	DMI 3.0
Bus rate	667 MHz	4 × 8 GT/s
L1 cache	0 KB	64K (per core)
L2 cache	2 MB	256K (per core)
L3 cache	0 KB	12 MB (shared)
Chip lithography	65 nm	14 nm
Die size	90 mm2	149 mm2
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	no data	72 °C
Number of transistors	151 Million	no data
64 bit support	-	+
Windows 11 compatibility	-	-
VID voltage range	1.1625V - 1.3V	no data

Compatibility

Information on Core Duo T2600 and Core i7-8670T 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 (Uniprocessor)
Socket	PPGA478, PBGA479	1151
Power consumption (TDP)	31 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Duo T2600 and Core i7-8670T. You'll probably need this information if you require some particular technology.

AES-NI	-	+
AVX	-	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
TSX	-	+
Idle States	-	no data
SIPP	-	+
Demand Based Switching	-	no data
PAE	32 Bit	no data
FSB parity	-	no data

Security technologies

Core Duo T2600 and Core i7-8670T technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Duo T2600 and Core i7-8670T are enumerated here.

VT-d	no data	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Duo T2600 and Core i7-8670T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR1	DDR4 Dual-channel
Maximum memory size	no data	64 GB
Max memory channels	no data	2
Maximum memory bandwidth	no data	42.671 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Intel UHD Graphics 630

Peripherals

Specifications and connection of peripherals supported by Core Duo T2600 and Core i7-8670T.

PCIe version

no data

3.0

Pros & cons summary

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Recency	5 January 2006	1 September 2018
Physical cores	2	6
Threads	2	12
Chip lithography	65 nm	14 nm
Power consumption (TDP)	31 Watt	35 Watt

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Should you still have questions on choice between Core Duo T2600 and Core i7-8670T, ask them in Comments section, and we shall answer.

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