Core i5-10400 vs Phenom II X6 1055T (95W)

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Aggregated performance score

Phenom II X6 1055T (95W)
2010
6 cores / 6 threads
3.21

Core i5-10400 outperforms Phenom II X6 1055T (95W) by 144% based on our aggregated benchmark results.

Primary details

Comparing Phenom II X6 1055T (95W) and Core i5-10400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking1500862
Place by popularitynot in top-10028
Cost-effectiveness evaluation5.5438.55
Market segmentDesktop processorDesktop processor
Architecture codenameThuban (2010)Comet Lake (2020)
Release date1 May 2010 (14 years ago)30 April 2020 (4 years ago)
Current price$50 $116

Cost-effectiveness evaluation

Performance per price, higher is better.

i5-10400 has 596% better value for money than Phenom II X6 1055T (95W).

Detailed specifications

Phenom II X6 1055T (95W) and Core i5-10400 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 cores6 (Hexa-Core)6 (Hexa-Core)
Threads612
Base clock speed2.8 GHz2.9 GHz
Boost clock speed3.3 GHz4.3 GHz
L1 cache128 KB (per core)64K (per core)
L2 cache512 KB (per core)256K (per core)
L3 cache6 MB (shared)12 MB (shared)
Chip lithography45 nm14 nm
Die size346 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors904 millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplierNoNo

Compatibility

Information on Phenom II X6 1055T (95W) and Core i5-10400 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 configuration11
SocketAM3FCLGA1200
Power consumption (TDP)95 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom II X6 1055T (95W) and Core i5-10400. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NIno data+
AVXno data+
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSXno data-
Idle Statesno data+
Thermal Monitoringno data+
SIPPno data-
Turbo Boost Max 3.0no data-
Statusno dataLaunched

Security technologies

Phenom II X6 1055T (95W) and Core i5-10400 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
Identity Protectionno data+
SGXno dataYes with Intel® ME
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Phenom II X6 1055T (95W) and Core i5-10400 are enumerated here.

AMD-V+no data
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom II X6 1055T (95W) and Core i5-10400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-2666
Maximum memory sizeno data128 GB
Max memory channelsno data2
Maximum memory bandwidthno data41.6 GB/s
ECC memory supportno data-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics 630
Max video memoryno data64 GB
Quick Sync Videono data+
Clear Videono data+
Clear Video HDno data+
Graphics max frequencyno data1.1 GHz
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Phenom II X6 1055T (95W) and Core i5-10400 integrated GPUs.

Number of displays supportedno data3

Graphics image quality

Maximum display resolutions supported by Phenom II X6 1055T (95W) and Core i5-10400 integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.4no data4096 x 2160@30Hz
Max resolution over eDPno data4096 x 2304@60Hz
Max resolution over DisplayPortno data4096 x 2304@60Hz

Graphics API support

APIs supported by Phenom II X6 1055T (95W) and Core i5-10400 integrated GPUs, sometimes API versions are included.

DirectXno data12
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by Phenom II X6 1055T (95W) and Core i5-10400.

PCIe version2.03.0
PCI Express lanesno data16

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.

Phenom II X6 1055T (95W) 3.21
i5-10400 7.84
+144%

Core i5-10400 outperforms Phenom II X6 1055T (95W) by 144% 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%

Phenom II X6 1055T (95W) 4965
i5-10400 12133
+144%

Core i5-10400 outperforms Phenom II X6 1055T (95W) by 144% in Passmark.

Gaming performance

Pros & cons summary


Performance score 3.21 7.84
Recency 1 May 2010 30 April 2020
Threads 6 12
Chip lithography 45 nm 14 nm
Power consumption (TDP) 95 Watt 65 Watt

The Core i5-10400 is our recommended choice as it beats the Phenom II X6 1055T (95W) in performance tests.


Should you still have questions on choice between Phenom II X6 1055T (95W) and Core i5-10400, ask them in Comments section, and we shall answer.

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AMD Phenom II X6 1055T (95W)
Phenom II X6 1055T (95W)
Intel Core i5-10400
Core i5-10400

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Community ratings

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