Athlon X2 QL-67 vs Celeron E3400

Primary details

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

Place in the ranking	3080	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	3.72	no data
Market segment	Desktop processor	Laptop
Series	no data	2x AMD Athlon
Power efficiency	0.33	no data
Designer	Intel	AMD
Manufacturer	Intel	no data
Architecture codename	Wolfdale (2008−2010)	Lion (2008−2009)
Release date	17 January 2010 (15 years ago)	1 September 2009 (16 years ago)
Launch price (MSRP)	$76	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Performance to price scatter graph

Detailed specifications

Celeron E3400 and Athlon X2 QL-67 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	2
Base clock speed	2.6 GHz	no data
Boost clock speed	2.6 GHz	2.2 GHz
Bus rate	no data	4000 MHz
L1 cache	64 KB (per core)	256 KB
L2 cache	1 MB (shared)	1 MB
L3 cache	0 KB	0 KB
Chip lithography	45 nm	65 nm
Die size	82 mm2	no data
Maximum core temperature	74 °C	100 °C
Number of transistors	228 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	0.85V-1.3625V	no data

Compatibility

Information on Celeron E3400 and Athlon X2 QL-67 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	LGA775	S1g2
Power consumption (TDP)	65 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron E3400 and Athlon X2 QL-67. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	MMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization
PowerNow	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-

Security technologies

Celeron E3400 and Athlon X2 QL-67 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 Celeron E3400 and Athlon X2 QL-67 are enumerated here.

AMD-V	-	+
VT-d	-	no data
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron E3400 and Athlon X2 QL-67. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR1, DDR2, DDR3

no data

Peripherals

Specifications and connection of peripherals supported by Celeron E3400 and Athlon X2 QL-67.

PCIe version

2.0

no data

Pros & cons summary

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Recency	17 January 2010	1 September 2009
Chip lithography	45 nm	65 nm
Power consumption (TDP)	65 Watt	35 Watt

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