Athlon II N370 vs Core 2 Duo T9400

Place in performance ranking	2620	2673
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core 2 Duo	AMD Athlon II
Architecture codename	Penryn (2008−2011)	Champlain (2010−2011)
Release date	15 July 2008 (15 years ago)	16 December 2010 (13 years ago)
Launch price (MSRP)	$316	no data
Current price	$310 (1x MSRP)	no data

Technical specs

Core 2 Duo T9400 and Athlon II N370 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	2.53 GHz	no data
Boost clock speed	2.53 GHz	2.5 GHz
Bus support	1066 MHz	3200 MHz
L1 cache	128 KB	256 KB
L2 cache	6 MB	1 MB
L3 cache	6 MB L2 Cache	no data
Chip lithography	45 nm	45 nm
Die size	107 mm²	117.5 mm²
Maximum core temperature	105 °C	no data
Number of transistors	410 Million	234 Million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No
VID voltage range	1.05V-1.162V	no data

Compatibility

Information on Core 2 Duo T9400 and Athlon II N370 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.

Socket	BGA479,BGA956,PBGA479,PGA478	S1
Power consumption (TDP)	35 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo T9400 and Athlon II N370. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	DDR3-1066 memory controller, MMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protection, Virtualization
VirusProtect	no data	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	-	no data
Demand Based Switching	-	no data
FSB parity	-	no data
Status	Discontinued	no data

Security technologies

Core 2 Duo T9400 and Athlon II N370 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 2 Duo T9400 and Athlon II N370 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T9400 and Athlon II N370. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

no data

DDR3

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.

Core 2 Duo T9400 0.65
+12.1%

Athlon II N370 0.58

Core 2 Duo T9400 outperforms Athlon II N370 by 12% based on our aggregated benchmark results.

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.

Benchmark coverage: 68%

Core 2 Duo T9400 1004
+11.7%

Athlon II N370 899

Core 2 Duo T9400 outperforms Athlon II N370 by 12% in Passmark.