Core 2 Duo T5750 vs Turion II Neo K685

Aggregate performance score

Turion II Neo K685
2010
2 cores / 2 threads, 15 Watt
0.43
Core 2 Duo T5750
2008
2 cores / 2 threads, 35 Watt
0.44
+2.3%

Core 2 Duo T5750 outperforms Turion II Neo K685 by a minimal 2% based on our aggregate benchmark results.

Primary details

Comparing Turion II Neo K685 and Core 2 Duo T5750 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking29682953
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Turion II NeoIntel Core 2 Duo
Power efficiency2.711.22
Architecture codenameGeneva (2010)Merom (2006−2008)
Release date15 December 2010 (14 years ago)1 May 2008 (16 years ago)

Detailed specifications

Turion II Neo K685 and Core 2 Duo T5750 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 cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speedno data2 GHz
Boost clock speed1.8 GHz2 GHz
Bus rate3200 MHz667 MHz
L1 cache256 KBno data
L2 cache1 MB2 MB
L3 cacheno data2 MB L2 Cache
Chip lithography45 nm65 nm
Die sizeno data143 mm2
Maximum core temperatureno data85 °C
Number of transistorsno data291 Million
64 bit support++
Windows 11 compatibility--
VID voltage rangeno data1.075V-1.175V

Compatibility

Information on Turion II Neo K685 and Core 2 Duo T5750 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.

SocketS1g4PPGA478
Power consumption (TDP)15 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Turion II Neo K685 and Core 2 Duo T5750. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, 3DNow, SSE, SSE2, SSE3, SSE4A, AMD64, Enhanced Virus Protection, Virtualizationno data
VirusProtect+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Demand Based Switchingno data-
FSB parityno data-

Security technologies

Turion II Neo K685 and Core 2 Duo T5750 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Turion II Neo K685 and Core 2 Duo T5750 are enumerated here.

AMD-V+-
VT-xno data-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Turion II Neo K685 and Core 2 Duo T5750. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3no 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.


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.

Turion II Neo K685 0.43
Core 2 Duo T5750 0.44
+2.3%

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.

Turion II Neo K685 684
Core 2 Duo T5750 702
+2.6%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Turion II Neo K685 1451
Core 2 Duo T5750 1738
+19.8%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Turion II Neo K685 42
Core 2 Duo T5750 41.3
+1.7%

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Turion II Neo K685 1
Core 2 Duo T5750 1
+2.9%

Gaming performance

Pros & cons summary


Performance score 0.43 0.44
Recency 15 December 2010 1 May 2008
Chip lithography 45 nm 65 nm
Power consumption (TDP) 15 Watt 35 Watt

Turion II Neo K685 has an age advantage of 2 years, a 44.4% more advanced lithography process, and 133.3% lower power consumption.

Core 2 Duo T5750, on the other hand, has a 2.3% higher aggregate performance score.

Given the minimal performance differences, no clear winner can be declared between Turion II Neo K685 and Core 2 Duo T5750.


Should you still have questions on choice between Turion II Neo K685 and Core 2 Duo T5750, 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.


AMD Turion II Neo K685
Turion II Neo K685
Intel Core 2 Duo T5750
Core 2 Duo T5750

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4 1 vote

Rate Turion II Neo K685 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.1 88 votes

Rate Core 2 Duo T5750 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Turion II Neo K685 or Core 2 Duo T5750, agree or disagree with our judgements, or report an error or mismatch.