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AMD Ryzen 5 6600H

AMD R5 6600H

The AMD Ryzen 5 6600H is a processor for big (gaming) laptops based of the Rembrandt generation. The R5 6600H integrates six of the eight cores based on the Zen 3+ microarchitecture. They are clocked at 3.3 (guaranteed base clock) to 4.5 GHz (Turbo) and support SMT / Hyperthreading (12 threads). The chip is manufactured on the modern 6 nm TSMC process. 

The new Zen 3+ is a refresh of the Zen 3 architecture and should not offer a lot of changes. The chip itself however, offers a lot of new features, like support for USB 4 (40 Gbps), PCI-E Gen 4, DDR5-4800MT/s or LPDDR5-6400MT/s, WiFi 6E, Bluetooth LE 5.2, DisplayPort 2, and AV1 decode.

In the 6000 series, AMD finally switched to the current RDNA 2 graphics architecture for the iGPU. The 6600H only offers the slower Radeon 660M with 6 of the 12 CUs enabled and 1.9 GHz max. clock speed.

Performance

The average 6600H in our database is in the same league as the R7 5825U, the R7 6800U and also the Core i5-1340P, as far as multi-thread benchmark scores are concerned. This is a very decent result, as of late 2022.

Your mileage may vary depending on how high the CPU power limits are, and how competent the cooling solution of your system is.

Power consumption

This Ryzen 5 series APU has a default TDP, also known as the long-term power limit, of 45 W. A high-performance cooling solution is a must for a system built around such a chip.

The R5 6600H is built with TSMC's 6 nm process for great, as of early 2023, energy efficiency.

CodenameRembrandt-H (Zen 3+)
SeriesAMD Rembrandt (Zen 3+)

Series: Rembrandt (Zen 3+) Rembrandt-H (Zen 3+)

AMD Ryzen 9 6980HX compare3.3 - 5 GHz8 / 16 cores16 MB L3
AMD Ryzen 9 PRO 6950H compare3.3 - 4.9 GHz8 / 16 cores16 MB L3
AMD Ryzen 9 6900HX compare3.3 - 4.9 GHz8 / 16 cores16 MB L3
AMD Ryzen 9 6900HS compare3.3 - 4.9 GHz8 / 16 cores16 MB L3
AMD Ryzen 7 6800H compare3.2 - 4.7 GHz8 / 16 cores16 MB L3
AMD Ryzen 7 PRO 6850H compare3.2 - 4.7 GHz8 / 16 cores16 MB L3
AMD Ryzen 5 6600H « 3.3 - 4.5 GHz6 / 12 cores16 MB L3
Clock Rate3300 - 4500 MHz
Level 1 Cache384 KB
Level 2 Cache3 MB
Level 3 Cache16 MB
Number of Cores / Threads6 / 12
Power Consumption (TDP = Thermal Design Power)45 Watt
Manufacturing Technology6 nm
Max. Temperature95 °C
SocketFP7/FP7r2
FeaturesDDR5-4800/LPDDR5-6400 RAM (incl. ECC), PCIe 4, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
GPUAMD Radeon 660M ( - 1900 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date01/04/2022
Product Link (external)www.amd.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
35 pt (58%)
Cinebench R23 - Cinebench R23 Multi Core
min: 10226     avg: 10454     median: 10418 (10%)     max: 10717 Points
Cinebench R23 - Cinebench R23 Single Core
min: 1458     avg: 1467     median: 1458 (62%)     max: 1486 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 564     avg: 574     median: 575 (64%)     max: 584 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 3965     avg: 4071     median: 4106 (10%)     max: 4141 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1626     avg: 1701     median: 1737 (11%)     max: 1740 Points
09018027036045054063072081090099010801170126013501440153016201710Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 231     avg: 236.7     median: 236 (66%)     max: 243 Points
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
min: 39886     avg: 45692     median: 47836 (27%)     max: 49353 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 5466     avg: 5580     median: 5553 (65%)     max: 5720 MIPS
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 11.5     avg: 13.2     median: 13.9 (24%)     max: 14.2 fps
05101520Tooltip
Blender - Blender 3.3 Classroom CPU *
min: 497     avg: 512     median: 508 (6%)     max: 532 Seconds
Blender - Blender 2.79 BMW27 CPU *
min: 291     avg: 296.7     median: 293 (2%)     max: 306 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4995     avg: 0.5     median: 0.5 (11%)     max: 0.532 sec
3DMark 11 - 3DM11 Performance Physics
min: 12022     avg: 14220     median: 14220 (35%)     max: 16418 Points
3DMark - 3DMark Cloud Gate Physics
min: 12692     avg: 13364     median: 13363.5 (34%)     max: 14035 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 20214     avg: 21091     median: 21252 (38%)     max: 21808 Points
3DMark - 3DMark Time Spy CPU
min: 6569     avg: 6979     median: 7023 (30%)     max: 7345 Points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
min: 1446     avg: 1478     median: 1474 (58%)     max: 1513 points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
min: 6403     avg: 7442     median: 7729 (14%)     max: 8195 points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 1417     avg: 1447     median: 1447 (6%)     max: 1477 points
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 6219     avg: 7173     median: 7172.5 (23%)     max: 8126 points
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 604     avg: 637     median: 637 (1%)     max: 670 ms
WebXPRT 4 - WebXPRT 4 Score
min: 193.4     avg: 201.2     median: 201.2 (55%)     max: 209 Points
WebXPRT 3 - WebXPRT 3 Score
min: 233     avg: 245.7     median: 244 (44%)     max: 260 Points
CrossMark - CrossMark Overall
min: 1399     avg: 1460     median: 1460 (55%)     max: 1521 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 78.3     avg: 78.6     median: 78.6 (14%)     max: 78.8 Watt
05101520253035404550556065707580Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 75.1     avg: 82.8     median: 82.8 (15%)     max: 90.4 Watt
051015202530354045505560657075808590Tooltip
Power Consumption - Idle Power Consumption - external Monitor *
8.1 Watt (5%)
012345678910111213Tooltip
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
min: 18     avg: 20.6     median: 20.6 (15%)     max: 23.1 Points per Watt
- Range of benchmark values for this graphics card
red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

search for model:
v1.28
log 16. 08:34:22

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Sun, 16 Feb 2025 05:35:53 +0100 +0.001s ... 0.001s

#4 composed specs +0.017s ... 0.018s

#5 did output specs +0s ... 0.018s

#6 getting avg benchmarks for device 14086 +0.021s ... 0.039s

#7 got single benchmarks 14086 +0.015s ... 0.054s

#8 got avg benchmarks for devices +0s ... 0.054s

#9 min, max, avg, median took s +0.627s ... 0.681s

#10 return log +0.002s ... 0.683s

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Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Rembrandt (Zen 3+)

» AMD Ryzen 9 6980HX
   8x 3.3 GHz - 5 GHz
» AMD Ryzen 9 PRO 6950H
   8x 3.3 GHz - 4.9 GHz
» AMD Ryzen 9 6900HX
   8x 3.3 GHz - 4.9 GHz
» AMD Ryzen 9 6980HS
   8x 3.3 GHz - 5 GHz
» AMD Ryzen 9 6900HS
   8x 3.3 GHz - 4.9 GHz
» AMD Ryzen 9 PRO 6950HS
   8x 3.3 GHz - 4.9 GHz
» AMD Ryzen 7 6800H
   8x 3.2 GHz - 4.7 GHz
» AMD Ryzen 7 PRO 6850H
   8x 3.2 GHz - 4.7 GHz
» AMD Ryzen 7 7735HS
   8x 3.2 GHz - 4.75 GHz
» AMD Ryzen 7 7735H
   8x 3.2 GHz - 4.75 GHz
» AMD Ryzen 7 PRO 6850HS
   8x 3.2 GHz - 4.7 GHz
» AMD Ryzen 7 6800HS
   8x 3.2 GHz - 4.7 GHz
» AMD Ryzen 7 7435H
   8x 3.1 GHz - 4.5 GHz
» AMD Ryzen 7 7435HS
   8x 3.1 GHz - 4.5 GHz
» AMD Ryzen 7 7735U
   8x 2.7 GHz - 4.75 GHz
» AMD Ryzen 7 PRO 7735U
   8x 2.7 GHz - 4.75 GHz
» AMD Ryzen 7 7736U
   8x 2.7 GHz - 4.7 GHz
» AMD Ryzen 7 PRO 6860Z
   8x 2.7 GHz - 4.75 GHz
» AMD Ryzen 7 PRO 6850U
   8x 2.7 GHz - 4.7 GHz
» AMD Ryzen 5 PRO 6650H
   6x 3.3 GHz - 4.5 GHz
» AMD Ryzen 5 6600H
   6x 3.3 GHz - 4.5 GHz
» AMD Ryzen 5 PRO 6650HS
   6x 3.3 GHz - 4.5 GHz
» AMD Ryzen 5 7535HS
   6x 3.3 GHz - 4.55 GHz
» AMD Ryzen 5 6600HS
   6x 3.3 GHz - 4.5 GHz
» AMD Ryzen 7 6800U
   8x 2.7 GHz - 4.7 GHz
» AMD Ryzen 5 PRO 6650U
   6x 2.9 GHz - 4.5 GHz
» AMD Ryzen 5 7535U
   6x 2.9 GHz - 4.55 GHz
» AMD Ryzen 5 6600U
   6x 2.9 GHz - 4.5 GHz
» AMD Ryzen Z2 Go
   4x 3 GHz - 4.3 GHz
» AMD Ryzen 3 7335U
   4x 3 GHz - 4.3 GHz

Surrounding CPUs

+ Intel Core Ultra 5 135U
   12x 3.6 GHz - 4.4 GHz
+ AMD Ryzen 7 7730U
   8x 2 GHz - 4.5 GHz
+ AMD Ryzen 7 PRO 6850U
   8x 2.7 GHz - 4.7 GHz
+ AMD Ryzen 5 PRO 6650H
   6x 3.3 GHz - 4.5 GHz
» AMD Ryzen 5 6600H
   6x 3.3 GHz - 4.5 GHz
- AMD Ryzen 5 PRO 6650HS
   6x 3.3 GHz - 4.5 GHz
- AMD Ryzen Z1
   6x 3.2 GHz - 4.9 GHz
- AMD Ryzen 5 PRO 7640U
   6x 3.5 GHz - 4.9 GHz
- Intel Core Ultra 5 125U
   12x 3.6 GHz - 4.3 GHz
Klaus Hinum (Update: 2022-01- 4)