A10-6800K vs Ryzen 5 PRO 7645

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Aggregate performance score

Ryzen 5 PRO 7645
2023
6 cores / 12 threads, 65 Watt
15.96
+706%
A10-6800K
2013
4 cores / 4 threads, 100 Watt
1.98

Ryzen 5 PRO 7645 outperforms A10-6800K by a whopping 706% based on our aggregate benchmark results.

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking4972108
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.36
Market segmentServerDesktop processor
Seriesno dataAMD A-Series (Desktop)
Power efficiency9.490.77
DesignerAMDAMD
ManufacturerTSMCGlobalFoundries
Architecture codenameRaphael (2023−2025)Richland (2013−2014)
Release date13 June 2023 (2 years ago)1 June 2013 (12 years ago)
Launch price (MSRP)no data$142

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Performance to price scatter graph

Detailed specifications

Ryzen 5 PRO 7645 and A10-6800K 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)4 (Quad-Core)
Threads124
Base clock speed3.8 GHz4.1 GHz
Boost clock speed5.1 GHz4.4 GHz
L1 cache64 KB (per core)192 KB
L2 cache1 MB (per core)4096 KB
L3 cache32 MB (shared)0 KB
Chip lithography5 nm32 nm
Die size71 mm2246 mm2
Maximum core temperatureno data74 °C
Maximum case temperature (TCase)61 °C74 °C
Number of transistors6,570 million1,303 million
64 bit support++
Windows 11 compatibilityno data-
Unlocked multiplier-+

Compatibility

Information on Ryzen 5 PRO 7645 and A10-6800K 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
SocketAM5FM2
Power consumption (TDP)65 Watt100 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 PRO 7645 and A10-6800K. You'll probably need this information if you require some particular technology.

AES-NI++
FMA-+
AVX++
PowerNow-+
PowerGating-+
VirusProtect-+
Precision Boost 2+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 PRO 7645 and A10-6800K are enumerated here.

AMD-V++
IOMMU 2.0-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 PRO 7645 and A10-6800K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR3-2133
Max memory channelsno data2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon GraphicsAMD Radeon HD 8670D
จำนวนพาธไลน์no data384
Enduro-+
Switchable graphics-+
UVD-+
VCE-+

Graphics interfaces

Available interfaces and connections of Ryzen 5 PRO 7645 and A10-6800K integrated GPUs.

DisplayPort-+
HDMI-+

Graphics API support

APIs supported by Ryzen 5 PRO 7645 and A10-6800K integrated GPUs, sometimes API versions are included.

DirectXno dataDirectX® 11

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 PRO 7645 and A10-6800K.

PCIe version5.02.0
PCI Express lanes24no 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.

Ryzen 5 PRO 7645 15.96
+706%
A10-6800K 1.98

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. Other than that, Passmark measures multi-core performance.

Ryzen 5 PRO 7645 25655
+705%
A10-6800K 3186

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.

Ryzen 5 PRO 7645 2631
+452%
A10-6800K 477

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.

Ryzen 5 PRO 7645 11286
+893%
A10-6800K 1136

Gaming performance

Pros & cons summary


Performance score 15.96 1.98
Integrated graphics card 1.80 1.27
Recency 13 June 2023 1 June 2013
Physical cores 6 4
Threads 12 4
Chip lithography 5 nm 32 nm
Power consumption (TDP) 65 Watt 100 Watt

Ryzen 5 PRO 7645 has a 706.1% higher aggregate performance score, 41.7% faster integrated GPU, an age advantage of 10 years, 50% more physical cores and 200% more threads, a 540% more advanced lithography process, and 53.8% lower power consumption.

The AMD Ryzen 5 PRO 7645 is our recommended choice as it beats the AMD A10-6800K in performance tests.

Be aware that Ryzen 5 PRO 7645 is a server/workstation processor while A10-6800K is a desktop one.

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AMD Ryzen 5 PRO 7645
Ryzen 5 PRO 7645
AMD A10-6800K
A10-6800K

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Community ratings

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