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AMD Ryzen 7 PRO 4750U vs AMD Ryzen 7 PRO 5875U

AMD Ryzen 7 PRO 4750U

► remove from comparison AMD R7 PRO 4750U

The AMD Ryzen 7 PRO 4750U is a processor for thin and light laptops based on the Renoir architecture. The PRO 4750U integrates all eight cores based on the Zen 2 microarchitecture. They are clocked at 1.7 (guaranteed base clock) to 4.1 GHz (Turbo) with SMT / Hyperthreading support (16 threads). The chip is manufactured in the modern 7 nm process at TSMC and partly thanks to it AMD advertises a 2x improved performance per Watt for the Renoir chips. Compared to the faster consumer R7 4800U, the PRO 4750U offers lower boost clock speeds.

The PRO processors offer a range of business features like hardware security (e.g., AMD Memory Guard), manageability (e.g., support for Microsoft Endpoint Manager), and longer availability and software stability. 

Thanks to the SMT support, the Ryzen 7 PRO 4750U should be slightly faster in some workloads than the consumer Ryzen 7 4700U. However, as the base clock speed is lower, there can be some workloads that are executed slower.

In addition to the eight CPU cores, the APU also integrates a Radeon RX Vega 7 integrated graphics card with 7 CUs and up to 1600 MHz. The dual channel memory controller supports DDR4-3200 and energy efficient LPDDR4-4266 RAM. Furthermore, 8 MB level 3 cache can be found on the chip. See our hub page on the Renoir Processors for more information.

The TDP of the APU is specified at 15 Watt (default) and can be configured from 10 to 25 Watt by the laptop vendor. That means the chip is intended for thin and light laptops (but with fans).

AMD Ryzen 7 PRO 5875U

► remove from comparison AMD R7 PRO 5875U

The AMD Ryzen 7 PRO 5875U is a processor for thin and light laptops based on the Cezanne / Barcelo generation. The R7 5875U integrates all eight cores based on the Zen 3 microarchitecture and is the fastest U-series PRO processor at launch. They are clocked at 2 (guaranteed base clock) to 4.5 GHz (Turbo) and support SMT for a total of 16 processing threads. The chip is manufactured on the modern 7 nm TSMC process.

The PRO CPUs offer additional management and security features. The 5875U is the refresh of the Ryzen 7 PRO 5850U and offers 100 MHz higher clocked CPU cores.

The 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 7 PRO 5875U should be clearly faster than the lower clocked Ryzen 7 4800U.

In addition to the eight CPU cores, the APU also integrates a Radeon RX Vega 8 graphics processor with 8 CUs at up to 2000 MHz. The dual channel memory controller supports DDR4-3200 and energy efficient LPDDR4-4266 RAM. Furthermore, 16 MB level 3 cache (up from 8 MB at the 4800U) can be found on the chip.

The TDP of the APU is specified at 15 Watt (default) and can be configured from 10 to 25 Watt by the laptop vendor (most chips are configured higher than 15 Watt). That means the chip is intended for thin and light laptops (but with fans).

ModelAMD Ryzen 7 PRO 4750UAMD Ryzen 7 PRO 5875U
CodenameRenoir-U PRO (Zen 2)Cezanne U (Zen 3)
SeriesAMD Renoir (Ryzen 4000 APU)AMD Cezanne (Zen 3, Ryzen 5000)
Series: Renoir (Ryzen 4000 APU) Renoir-U PRO (Zen 2)
AMD Ryzen 7 PRO 4750U « 1.7 - 4.1 GHz8 / 16 cores8 MB L3
AMD Ryzen 5 PRO 4650U compare2.1 - 4 GHz6 / 12 cores8 MB L3
Clock1700 - 4100 MHz2000 - 4500 MHz
L1 Cache512 KB512 KB
L2 Cache4 MB4 MB
L3 Cache8 MB16 MB
Cores / Threads8 / 168 / 16
TDP15 Watt25 Watt
Technology7 nm7 nm
max. Temp.105 °C105 °C
SocketFP6FP6
FeaturesDDR4-3200/LPDDR4-4266 RAM, PCIe 3, PRO, 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, SMEXFR, FMA3, SSE 4.2, AVX2, SMT
iGPUAMD Radeon RX Vega 7 ( - 1600 MHz)AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 2000 MHz)
Architecturex86x86
Announced
Manufacturerwww.amd.comwww.amd.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - R7 PRO 4750U
29.9 pt (50%)
Restrict / Search: Model: Max. age: years
Cinebench R23 - Cinebench R23 Multi Core
min: 8300     avg: 8339     median: 8359 (8%)     max: 8359 Points
Cinebench R23 - Cinebench R23 Single Core
min: 1162     avg: 1197     median: 1215 (51%)     max: 1215 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 461     avg: 470.4     median: 469 (51%)     max: 479 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 2935     avg: 3151     median: 3203 (8%)     max: 3302 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1287     avg: 1375     median: 1410 (9%)     max: 1417 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 180     avg: 181.4     median: 181 (50%)     max: 184 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 15.42     avg: 15.8     median: 15.8 (20%)     max: 16.13 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 2.11     avg: 2.1     median: 2.1 (50%)     max: 2.12 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 5560     avg: 8379     median: 8378.5 (51%)     max: 11197 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 28774     avg: 29574     median: 29573.5 (21%)     max: 30373 Points
wPrime 2.10 - wPrime 2.0 1024m *
108.9 s (1%)
wPrime 2.10 - wPrime 2.0 32m *
4 s (1%)
wPrime 1.55 - wPrime 1.55 1024m *
260.8 s (1%)
wPrime 1.55 - wPrime 1.55 32m *
8 s (4%)
WinRAR - WinRAR 4.0
min: 4215     avg: 4227     median: 4227 (7%)     max: 4239 Points
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
min: 37081     avg: 39995     median: 39649 (23%)     max: 42173 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4413     avg: 4438     median: 4438 (52%)     max: 4467 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
79.9 fps (27%)
X264 HD Benchmark 4.0 - x264 Pass 1
201.9 fps (47%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 8.33     avg: 9.4     median: 9.5 (17%)     max: 10.3 fps
TrueCrypt - TrueCrypt Serpent
min: 0.768     avg: 0.9     median: 0.9 (25%)     max: 0.947 GB/s
TrueCrypt - TrueCrypt Twofish
min: 1.1     avg: 1.3     median: 1.3 (22%)     max: 1.4 GB/s
TrueCrypt - TrueCrypt AES
min: 5.6     avg: 7.1     median: 7.1 (18%)     max: 8.5 GB/s
Blender - Blender 2.79 BMW27 CPU *
min: 340     avg: 361.2     median: 352 (2%)     max: 403 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.61     avg: 0.6     median: 0.6 (13%)     max: 0.621 sec
3DMark 06 - CPU - 3DMark 06 - CPU
11008 Points (23%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 9.98     avg: 10     median: 10 (2%)     max: 10.09 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 22.97     avg: 24.2     median: 24.2 (1%)     max: 25.35 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 581     avg: 673     median: 673 (3%)     max: 765 s
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
44669 Points (34%)
3DMark 11 - 3DM11 Performance Physics
min: 9541     avg: 11430     median: 11889 (29%)     max: 12758 Points
3DMark - 3DMark Ice Storm Extreme Physics
55708 Points (45%)
3DMark - 3DMark Cloud Gate Physics
min: 11538     avg: 12333     median: 12332.5 (31%)     max: 13127 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 15185     avg: 16951     median: 17083 (30%)     max: 18081 Points
3DMark - 3DMark Time Spy CPU
min: 5417     avg: 6007     median: 6092.5 (26%)     max: 6426 Points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
min: 1117     avg: 1140     median: 1149 (45%)     max: 1157 Points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
min: 5456     avg: 6052     median: 6153 (11%)     max: 6609 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1167 Points (5%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
6811 Points (21%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
4995 Points (50%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
25564 Points (25%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 810     avg: 822     median: 819 (1%)     max: 839 ms
Octane V2 - Octane V2 Total Score
min: 46713     avg: 49233     median: 49781 (38%)     max: 50658 Points
WebXPRT 3 - WebXPRT 3 Score
min: 189     avg: 201.2     median: 205 (37%)     max: 207 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
42 Watt (7%)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
43.4 Watt (8%)
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
32.6 Points per Watt (24%)

Average Benchmarks AMD Ryzen 7 PRO 4750U → 0% n=0

- Range of benchmark values for this graphics card
red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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v1.33
log 08. 09:16:05

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

#1 checking url part for id 12191 +0s ... 0s

#2 checking url part for id 14365 +0s ... 0s

#3 redirected to Ajax server, took 1751958965s time from redirect:0 +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Mon, 07 Jul 2025 05:21:36 +0200 +0s ... 0s

#5 composed specs +0.004s ... 0.004s

#6 did output specs +0s ... 0.004s

#7 getting avg benchmarks for device 12191 +0.004s ... 0.008s

#8 got single benchmarks 12191 +0.007s ... 0.015s

#9 getting avg benchmarks for device 14365 +0.001s ... 0.016s

#10 got single benchmarks 14365 +0s ... 0.016s

#11 got avg benchmarks for devices +0s ... 0.016s

#12 min, max, avg, median took s +0.021s ... 0.038s

#13 return log +0.001s ... 0.039s

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)