Core 2 Duo T7200 vs Xeon E3-1231 v3

Primary details

Comparing Xeon E3-1231 v3 and Core 2 Duo T7200 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1242	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	2.52	no data
Market segment	Server	Laptop
Series	Xeon (Desktop)	Intel Core 2 Duo
Architecture codename	Haswell-WS (2013)	Merom (2006−2008)
Release date	11 May 2014 (10 years ago)	28 July 2006 (17 years ago)
Launch price (MSRP)	$240	$286
Current price	$210 (0.9x MSRP)	$38 (0.1x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E3-1231 v3 and Core 2 Duo T7200 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	4 (Quad-Core)	2 (Dual-core)
Threads	8	2
Base clock speed	3.4 GHz	2 GHz
Boost clock speed	3.8 GHz	2 GHz
Bus support	no data	667 MHz
L1 cache	64K (per core)	64 KB
L2 cache	256K (per core)	4 MB
L3 cache	8 MB (shared)	0 KB
Chip lithography	22 nm	65 nm
Die size	160 mm2	143 mm2
Maximum core temperature	no data	100 °C
Number of transistors	1,400 million	291 Million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No
VID voltage range	no data	1.0375V-1.3V

Compatibility

Information on Xeon E3-1231 v3 and Core 2 Duo T7200 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	FCLGA1150	PPGA478, PBGA479
Power consumption (TDP)	80 Watt	34 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1231 v3 and Core 2 Duo T7200. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	no data
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
My WiFi	-	no data
Turbo Boost Technology	2.0	-
Hyper-Threading Technology	+	-
TSX	+	no data
Idle States	+	-
Thermal Monitoring	+	no data
Flex Memory Access	+	no data
SIPP	+	no data
Demand Based Switching	no data	-
Fast Memory Access	+	no data
FSB parity	no data	-
Status	Discontinued	Discontinued

Security technologies

Xeon E3-1231 v3 and Core 2 Duo T7200 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1231 v3 and Core 2 Duo T7200 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1231 v3 and Core 2 Duo T7200. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	no data
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	25.6 GB/s	no data
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1231 v3 and Core 2 Duo T7200.

PCIe version	3.0	no data
PCI Express lanes	16	no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

---

Pros & cons summary

---

Recency	11 May 2014	28 July 2006
Physical cores	4	2
Threads	8	2
Cost	$240	$286
Chip lithography	22 nm	65 nm
Power consumption (TDP)	80 Watt	34 Watt

---

Should you still have questions on choice between Xeon E3-1231 v3 and Core 2 Duo T7200, 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.

---