New efficiency results for the AMD Ryzen 7 4700G Renoir APU like been posted which unveil its overall and graphics efficiency capabilities in varied benchmarks. The most contemporary benchmarks advance from Chiphell the effect a dialogue board member has obtained an engineering sample of the said APU and tested in beneath varied efficiency metrics while hinting us at its graphics prowess.
Technology News AMD Ryzen 7 4700G Renoir APU Overclocked, Overall & Graphics Performance Capabilities Showcased Once Again
The AMD Ryzen 7 4700G Renoir APU tested is an engineering sample bearing the 100-1000000149 OPN code. While now we like already considered samples with the final clock speeds being tested, this particular variant would no longer feature the final clocks and runs at a 3.0 GHz noxious clock and a 4.0 GHz boost clock. For comparability, the Ryzen 7 4700G and the Ryzen 7 PRO 4750G would formally feature clock charges of three.6 GHz noxious and 4.45 GHz boost. This implies that the silicon extinct by the leaker isn’t very any longer what we would question from the final units but unexcited, the overall compute and graphics capabilities are the predominant spotlight at the brand new time.
The testing became accomplished on an AORUS B550I PRO AX motherboard with two 8 GB DDR4 sticks. The insist model isn’t very any longer mentioned but the DDR4 DIMMs were clocked to 4300 MHz with an Infinity Cloth hyperlink flee of 2100 MHz. We have already considered FCLK of 2200 MHz (DDR4-4400 MHz) in the most modern benchmarks which once extra substances out the early make nature of this particular chip. The AMD Ryzen 7 4700G APU became overclocked to 4.3 GHz across all cores which is a 300 MHz bump over its favorite working boost clock of 4.0 GHz (single-core).
For cooling, the leaker mentions a 240mm AIO Liquid Cooler internal an ITX case and likewise substances out the Noctua NH-D15 heatsink with liquid steel thermal paste. Both are excessive-quit cooling solutions, even for an 8 core APU so the coolers don’t appear to be a win 22 situation right here. The particular person reports that to hit 4.3 GHz, he needed to push the voltage to 1.34V (CPU-z reports wrong voltage). Below the stress test, the CPU hit a max temperature of 76C across all cores. It’s reported by the one who the Renoir APU does get quite of hotter than the Ryzen 7 3800X 8 Core CPU which would be attributable to its monolithic make.
So let’s discuss efficiency benchmarks and construct display that they were flee at 4.15 GHz (1.27V) across all 8 cores.
AMD Ryzen 7 4700G Renoir APU (ES) Overall Performance Benchmarks
Commencing with the benchmarks, first up now we like the AIDA64 results the effect the APU with its 4.30 GHz CPU and DDR4-4300 MHz overclock will get around 62.8ns latency and decent overall mem bandwidth numbers. They’re no longer the relaxation as gorgeous as the ones now we like considered extra unbiased no longer too lengthy previously but the leaked acknowledges that the final retail CPUs fare mighty higher in this department than the ES one he has get entry to to.
In Cinebench R15, the APU scores 2079 substances in the multi-core test while in Cinebench R20, the APU scores 4789 substances in the multi-core checks. No topic a lower clock flee and the engineering converse of this chip, it suits the the same efficiency caliber of the Ryzen 7 3800X in Cinebench. Various checks encompass the SuperPI (1M) flee which the chip became ready to realize in 9.938 seconds and lastly, now we like the CPU-z benchmark whereby the AMD Ryzen 7 4700G scored 507.8 substances in the single-core and 5621.2 substances in the multi-core bench.
Compared to the Core i9-9900KF which runs at around 5.0 GHz clock speeds, the ES Renoir APU became ready to provide around 5% higher multi-threaded efficiency but the Core i9-9900KF took a 6 percent lead in the single-core checks. Per this, the final retail chip will don’t like any self-discipline even outpacing the Core i9-9900KF and the Core i7-10700Okay in the single-core efficiency metrics.
AMD Ryzen 7 4700G Renoir APU (ES) Graphics Performance Benchmarks
The leaker also tested out the graphics capabilities of the Vega 8 GPU onboard the Ryzen 7 4700G and came across it to be a truly capable graphics solution. The ES chip had the Vega 8 GPU working at 1.7 GHz as an different of the final 2.1 GHz clock flee. To repair that, the leaker overclocked the GPU to 2.4 GHz with DDR4 memory at 4200 MHz.
No screenshots or photos were posted by the leaker but he did part some efficiency results in 3DMark Firestrike. The AMD Ryzen 7 4700G scored around 5100 substances in the 3DMark Firestrike efficiency and about 2700 substances in the 3DMark Firestrike Grisly benchmark. Over all yet again, the benchmark results are no longer primarily based totally mostly on final silicon or drivers so question the efficiency of those to be mighty higher.
Compared to the Radeon RX 550 & RX460, the AMD Vega 8 GPU performs mighty higher in 3Dmark Firestrike with efficiency practically around a GeForce GTX 950. The Radeon RX 550 scores around 3800-3900 substances in the the same benchmark and that’s impressive since those are supplemented by faster GDDR5 memory and better energy limits in contrast with the constrained nature of the Vega 8 GPU on an APU.
Exchange: ITCooker has also overclocked the AMD Ryzen 5 4400G (AMD Ryzen 5 PRO 4650G), the 6 core, and 12 thread APU to a dauntless 4.765 GHz at 1.425V on the ASRock B550 Taich board.
The AMD Ryzen 4000 Renoir APU lineup is expected to be launched on the 21st of July as indicated by our sources beforehand so question AMD to part extra legit efficiency facts next week.