AMD Ryzen 9 5900HX
The AMD Ryzen 9 5900HX is a processor for big (gaming) laptops based on the Cezanne generation. The R9 5900H integrates all eight cores based on the Zen 3 microarchitecture. They are clocked at 3.3 (guaranteed base clock) to 4.6 GHz (Turbo) and support SMT for a total of 16 threads. The chip is manufactured on the modern 7 nm TSMC process. The "X" in the name indicates the overclocking capabilities of the CPU.
The new Zen 3 microarchitecture offers a significantly higher IPC (instructions per clock) compared to Zen 2. For desktop processors AMD claims 19 percent on average and in applications reviews showed around 12% gains at the same clock speed.
With the increased clock speed and IPC improvements thanks to Zen 3, the Ryzen 9 5900HX should be clearly faster than the lower clocked Ryzen 9 4900H . In our benchmarks, the 5900HX was one of the fastest laptop processors in 2021 and on a level with the Intel Core i9-11980HK . However, the performance depends on high TDP settings and good cooling.
In addition to the eight CPU cores, the APU also integrates a Radeon RX Vega 8 integrated graphics card with 8 CUs and up to 2100 MHz. The dual channel memory controller supports DDR4-3200 and energy efficient LPDDR4-4266 RAM. Furthermore, 16 MB level 3 cache can be found on the chip.
The TDP of the APU is specified at 45 Watt (default) and can be configured from 35 to 54 Watt by the laptop vendor.
Series AMD Cezanne (Zen 3, Ryzen 5000) Codename Cezanne H (Zen 3) Series: Cezanne (Zen 3, Ryzen 5000) Cezanne H (Zen 3) Clock Rate 3300 - 4600 MHz Level 1 Cache 512 KB Level 2 Cache 4 MB Level 3 Cache 16 MB Number of Cores / Threads 8 / 16 Power Consumption (TDP = Thermal Design Power) 45 Watt Manufacturing Technology 7 nm Die Size 180 mm2 Max. Temperature 105 °C Socket FP6 Features XFR, FMA3, SSE 4.2, AVX2, SMT GPU AMD Radeon RX Vega 8 (Ryzen 5000) ( - 2100 MHz)64 Bit 64 Bit support Architecture x86 Announcement Date 01/07/2021 Product Link (external) AMD Cezanne (Zen 3, Ryzen 5000) R9 5900HX
Benchmarks Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
57.6 pt (68%)
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Cinebench R23 - Cinebench R23 CPU (Multi Core)
min: 6622 avg: 12547 median: 12827 (21%) max: 14363 Points
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 45 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 88% 84% 96% 94% 87% 96% 91% 95% 92% 97% 97% 93% 100% 98%
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Cinebench R23 - Cinebench R23 CPU (Single Core)
min: 1218 avg: 1469 median: 1486 (74%) max: 1499 Points
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 98% 100% 99% 98% 97% 100% 99% 99% 99% 99% 81% 99% 100%
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Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 471 avg: 572 median: 577 (75%) max: 584 Points
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 98% 100% 99% 98% 99% 100% 99% 99% 99% 100% 81% 98% 100%
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Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 2242 avg: 4846 median: 4927 (21%) max: 5476 Points
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 89% 84% 96% 92% 86% 91% 95% 93% 98% 98% 93% 100% 98%
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Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1076 avg: 2049 median: 2098 (22%) max: 2267 Points
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 89% 74% 97% 93% 95% 92% 95% 94% 97% 98% 93% 100% 99%
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0 115 230 345 460 575 690 805 920 1035 1150 1265 1380 1495 1610 1725 1840 1955 2070 2185 Tooltip Lenovo Yoga Slim 7 Pro 14ACH5 ; Akkusparmodus: Ø1064 (1018.33-1075.64)
Gigabyte A5 X1 ; Stromsparmodus: Ø1326 (1320.79-1337.39)
Morefine S500+ : Ø1892 (1879.35-1907.49)
Lenovo Yoga Slim 7 Pro 14ACH5 ; Hoechstleistung: Ø1985 (1938.92-2024.19)
Gigabyte A5 X1 ; Lautlosmodus: Ø2007 (1951.79-2062.81)
Gigabyte A5 X1 ; Unterhaltungsmodus: Ø2090 (2047.92-2098.31)
Minisforum EliteMini HX90 : Ø2121 (2086.27-2197.32)
Lenovo Legion 7 16ACHg6 ; Leistung: Ø2230 (2215.08-2243.66)
Lenovo Legion 7 16ACHg6 ; Leistung Overclocking: Ø2248 (2240.39-2254.54)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 197 avg: 237 median: 240 (84%) max: 243 Points
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 97% 99% 98% 100% 99% 99% 100% 99% 99% 100% 81% 98% 99%
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Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 22 avg: 24.1 median: 24.8 (46%) max: 25.6 Points
CPU TDP 54 W TDP 70 W 96% 100%
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Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 2.8 avg: 2.8 median: 2.9 (82%) max: 2.86 Points
CPU TDP 54 W TDP 70 W 99% 100%
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Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 6294 avg: 6341 median: 6321 (56%) max: 6409 points
CPU TDP 54 W TDP 70 W 98% 100%
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Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 36642 avg: 39277 median: 40114 (55%) max: 41076 points
CPU TDP 54 W TDP 70 W 97% 100%
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Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 64320 avg: 70075 median: 72790 (65%) max: 73115 Points
CPU TDP 54 W TDP 70 W 94% 100%
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Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 11811 avg: 12013 median: 12076 (75%) max: 12152 Points
CPU TDP 54 W TDP 70 W 99% 100%
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wPrime 2.10 - wPrime 2.0 1024m *
min: 91.641 avg: 99.1 median: 99.1 (1%) max: 106.655 s
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VIA C3-M C3-M-1200 8437%
wPrime 2.10 - wPrime 2.0 32m *
min: 3.308 avg: 3.9 median: 3.9 (1%) max: 4.4 s
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min: 4297 avg: 6010 median: 6009.5 (39%) max: 7722 points
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7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 36011 avg: 57335 median: 58752 (42%) max: 62503 MIPS
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 90% 87% 90% 96% 95% 96% 97% 93% 97% 91% 85% 100% 98%
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7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4791 avg: 5700 median: 5747 (82%) max: 5905 MIPS
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 98% 100% 96% 99% 99% 98% 100% 100% 100% 98% 83% 98% 100%
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X264 HD Benchmark 4.0 - x264 Pass 2
min: 112 avg: 120 median: 120 (54%) max: 128 fps
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X264 HD Benchmark 4.0 - x264 Pass 1
min: 271.5 avg: 274 median: 274 (74%) max: 276.5 fps
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HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 8.26 avg: 15.2 median: 15.6 (33%) max: 17.1 fps
CPU TDP ? TDP 25 W TDP 34 W TDP 42 W TDP 44 W TDP 50 W TDP 52 W TDP 54 W TDP 65 W TDP 70 W TDP 75 W TDP 80 W TDP 87 W 89% 86% 89% 92% 96% 97% 98% 95% 98% 94% 94% 100% 99%
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0 5 10 15 20 25 Tooltip Lenovo Yoga Slim 7 Pro 14ACH5 ; Akkusparmodus: Ø8.5 (0.8-14)
Gigabyte A5 X1 ; Stromsparmodus: Ø14.2 (1.12-22.5)
Morefine S500+ : Ø14.8 (1.08-22.7)
Lenovo Yoga Slim 7 Pro 14ACH5 ; Hoechstleistung: Ø15 (1.08-21)
Gigabyte A5 X1 ; Lautlosmodus: Ø15.2 (1.14-23.1)
Lenovo Legion 7 16ACHg6 ; Leistung Overclocking: Ø15.8 (1.08-22.9)
Minisforum EliteMini HX90 : Ø15.9 (1.03-21.8)
Gigabyte A5 X1 ; Unterhaltungsmodus: Ø16.2 (1.16-23.6)
Lenovo Legion 7 16ACHg6 ; Leistung: Ø16.9 (1.22-24.1)
TrueCrypt - TrueCrypt Serpent
min: 1.1 avg: 1.2 median: 1.2 (40%) max: 1.2 GB/s
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TrueCrypt - TrueCrypt Twofish
min: 1.6 avg: 1.8 median: 1.8 (37%) max: 2 GB/s
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TrueCrypt - TrueCrypt AES
min: 7.4 avg: 9.1 median: 9.1 (34%) max: 10.8 GB/s
...
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Blender 2.79 - Blender 2.79 BMW27 CPU *
min: 219 avg: 250 median: 241 (2%) max: 442 Seconds
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