EPYC 7452 vs Duo T2600

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	3443	243
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	7.48
Market segment	Laptop	Server
Series	Intel Core Duo	AMD EPYC
Power efficiency	0.35	7.12
Designer	Intel	AMD
Manufacturer	no data	TSMC
Architecture codename	Yonah (2005−2006)	Zen 2 (2019−2020)
Release date	5 January 2006 (20 years ago)	7 August 2019 (6 years ago)
Launch price (MSRP)	$440	$2,025

Cost-effectiveness evaluation

Performance per price, higher is better.

Duo T2600 and EPYC 7452 have a nearly equal value for money.

Performance to price scatter graph

Detailed specifications

Basic parameters of Core Duo T2600 and EPYC 7452: 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)	32 (Dotriaconta-Core)
Threads	2	64
Base clock speed	2.16 GHz	2.2 GHz
Boost clock speed	2.16 GHz	3.35 GHz
Bus rate	667 MHz	no data
Multiplier	no data	23.5
L1 cache	0 KB	96K (per core)
L2 cache	2 MB	512K (per core)
L3 cache	0 KB	128 MB (shared)
Chip lithography	65 nm	7 nm, 14 nm
Die size	90 mm2	192 mm2
Maximum core temperature	100 °C	no data
Number of transistors	151 Million	4,800 million
64 bit support	-	+
Windows 11 compatibility	-	+
Unlocked multiplier	-	+
VID voltage range	1.1625V - 1.3V	no data

Compatibility

Information on Core Duo T2600 and EPYC 7452 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	2 (Multiprocessor)
Socket	PPGA478, PBGA479	TR4
Power consumption (TDP)	31 Watt	155 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Duo T2600 and EPYC 7452. You'll probably need this information if you require some particular technology.

AES-NI	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	-	no data
Demand Based Switching	-	no data
PAE	32 Bit	no data
FSB parity	-	no data
Precision Boost 2	no data	+

Security technologies

Core Duo T2600 and EPYC 7452 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Duo T2600 and EPYC 7452 are enumerated here.

AMD-V	-	+
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Duo T2600 and EPYC 7452. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR1	DDR4 Eight-channel
Maximum memory size	no data	4 TiB
Max memory channels	no data	8
Maximum memory bandwidth	no data	204.763 GB/s
ECC memory support	-	+

Synthetic benchmarks

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.

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Pros & cons summary

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Performance score	0.26	26.15
Recency	5 January 2006	7 August 2019
Physical cores	2	32
Threads	2	64
Chip lithography	65 nm	7 nm
Power consumption (TDP)	31 Watt	155 Watt