Turion II Ultra M620 vs Xeon W-2145

VS

Aggregate performance score

Xeon W-2145
2017
8 cores / 16 threads, 140 Watt
11.88
+2142%
Turion II Ultra M620
2009
2 cores / 2 threads, 35 Watt
0.53

Xeon W-2145 outperforms Turion II Ultra M620 by a whopping 2142% based on our aggregate benchmark results.

Primary details

Comparing Xeon W-2145 and Turion II Ultra M620 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking6782859
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation7.77no data
Market segmentServerLaptop
SeriesIntel Xeon WAMD Turion II Ultra
Power efficiency7.741.38
Architecture codenameSkylake (server) (2017−2019)Caspian (2009)
Release date29 August 2017 (7 years ago)10 September 2009 (15 years ago)
Launch price (MSRP)$1,113no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon W-2145 and Turion II Ultra M620 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 cores8 (Octa-Core)2 (Dual-core)
Threads162
Base clock speed3.7 GHzno data
Boost clock speed4.5 GHz2.5 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/s3600 MHz
Multiplier37no data
L1 cache512 KBno data
L2 cache8 MB2 MB
L3 cache11 MB (shared)no data
Chip lithography14 nm45 nm
Die size484 mm2no data
Maximum case temperature (TCase)70 °Cno data
64 bit support++
Windows 11 compatibility+-

Compatibility

Information on Xeon W-2145 and Turion II Ultra M620 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 configuration1 (Uniprocessor)no data
SocketSocket R4Socket S1 (s1g3) 638-pin
Power consumption (TDP)140 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2145 and Turion II Ultra M620. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512MMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization
AES-NI+-
AVX+-
PowerNow-+
vPro+no data
Enhanced SpeedStep (EIST)+no data
Speed Shift+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
Thermal Monitoring+-
Flex Memory Access-no data
Demand Based Switching+no data
PAE46 Bitno data
Turbo Boost Max 3.0-no data

Security technologies

Xeon W-2145 and Turion II Ultra M620 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGX-no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2145 and Turion II Ultra M620 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2145 and Turion II Ultra M620. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4no data
Maximum memory size512 GBno data
Max memory channels4no data
Maximum memory bandwidth85.33 GB/sno data
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by Xeon W-2145 and Turion II Ultra M620.

PCIe version3.0no data
PCI Express lanes48no 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.

Xeon W-2145 11.88
+2142%
Turion II Ultra M620 0.53

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.

Xeon W-2145 18181
+2134%
Turion II Ultra M620 814

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Xeon W-2145 1421
+378%
Turion II Ultra M620 297

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Xeon W-2145 7880
+1333%
Turion II Ultra M620 550

Gaming performance

Pros & cons summary


Performance score 11.88 0.53
Recency 29 August 2017 10 September 2009
Physical cores 8 2
Threads 16 2
Chip lithography 14 nm 45 nm
Power consumption (TDP) 140 Watt 35 Watt

Xeon W-2145 has a 2141.5% higher aggregate performance score, an age advantage of 7 years, 300% more physical cores and 700% more threads, and a 221.4% more advanced lithography process.

Turion II Ultra M620, on the other hand, has 300% lower power consumption.

The Xeon W-2145 is our recommended choice as it beats the Turion II Ultra M620 in performance tests.

Be aware that Xeon W-2145 is a server/workstation processor while Turion II Ultra M620 is a notebook one.


Should you still have questions on choice between Xeon W-2145 and Turion II Ultra M620, 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.


Intel Xeon W-2145
Xeon W-2145
AMD Turion II Ultra M620
Turion II Ultra M620

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.


4.3 32 votes

Rate Xeon W-2145 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.7 29 votes

Rate Turion II Ultra M620 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Xeon W-2145 or Turion II Ultra M620, agree or disagree with our judgements, or report an error or mismatch.