New efficiency outcomes for the AMD Ryzen 7 4700G Renoir APU have been posted which unveil its basic and graphics efficiency capabilities in varied benchmarks. The most recent benchmarks come from Chiphell the place a discussion board member has acquired an engineering pattern of the mentioned APU and examined in below varied efficiency metrics whereas hinting us at its graphics prowess.
AMD Ryzen 7 4700G Renoir APU Overclocked, Common & Graphics Efficiency Capabilities Showcased As soon as Once more
The AMD Ryzen 7 4700G Renoir APU examined is an engineering pattern bearing the 100-1000000149 OPN code. Whereas we have already seen samples with the ultimate clock speeds being examined, this particular variant would not function the ultimate clocks and runs at a three.zero GHz base clock and a four.zero GHz increase clock. For comparability, the Ryzen 7 4700G and the Ryzen 7 PRO 4750G would formally function clock charges of three.6 GHz base and four.45 GHz increase. Which means the silicon utilized by the leaker is not what we might anticipate from the ultimate fashions however nonetheless, the final compute and graphics capabilities are the principle spotlight as we speak.
The testing was completed on an AORUS B550I PRO AX motherboard with two eight GB DDR4 sticks. The precise model will not be talked about however the DDR4 DIMMs had been clocked to 4300 MHz with an Infinity Material hyperlink pace of 2100 MHz. We have already seen FCLK of 2200 MHz (DDR4-4400 MHz) within the newest benchmarks which as soon as once more factors out the early design nature of this specific chip. The AMD Ryzen 7 4700G APU was overclocked to four.three GHz throughout all cores which is a 300 MHz bump over its commonplace working increase clock of four.zero GHz (single-core).
For cooling, the leaker mentions a 240mm AIO Liquid Cooler inside an ITX case and likewise factors out the Noctua NH-D15 heatsink with liquid metallic thermal paste. Each are high-end cooling options, even for an eight core APU so the coolers aren’t a difficulty right here. The consumer reviews that to hit four.three GHz, he needed to push the voltage to 1.34V (CPU-z reviews incorrect voltage). Underneath the stress take a look at, the CPU hit a max temperature of 76C throughout all cores. It’s reported by the consumer that the Renoir APU does get barely hotter than the Ryzen 7 3800X eight Core CPU which could possibly be as a consequence of its monolithic design.
So let’s discuss efficiency benchmarks and do word that they had been run at four.15 GHz (1.27V) throughout all eight cores.
AMD Ryzen 7 4700G Renoir APU (ES) Common Efficiency Benchmarks
Beginning off with the benchmarks, first up we now have the AIDA64 outcomes the place the APU with its four.30 GHz CPU and DDR4-4300 MHz overclock will get round 62.8ns latency and respectable total mem bandwidth numbers. They are not something as gorgeous as those we now have seen extra just lately however the leaked acknowledges that the ultimate retail CPUs fare significantly better on this division than the ES one he has entry to.
In Cinebench R15, the APU scores 2079 factors within the multi-core take a look at whereas in Cinebench R20, the APU scores 4789 factors within the multi-core checks. Regardless of a decrease clock pace and the engineering state of this chip, it matches the identical efficiency caliber of the Ryzen 7 3800X in Cinebench. Different checks embrace the SuperPI (1M) run which the chip was in a position to end in 9.938 seconds and lastly, we now have the CPU-z benchmark through which the AMD Ryzen 7 4700G scored 507.eight factors within the single-core and 5621.2 factors within the multi-core bench.
In comparison with the Core i9-9900KF which runs at round 5.zero GHz clock speeds, the ES Renoir APU was in a position to provide round 5% higher multi-threaded efficiency however the Core i9-9900KF took a 6 p.c lead within the single-core checks. Based mostly on this, the ultimate retail chip can have no downside even outpacing the Core i9-9900KF and the Core i7-10700Okay within the single-core efficiency metrics.
AMD Ryzen 7 4700G Renoir APU (ES) Graphics Efficiency Benchmarks
The leaker additionally examined out the graphics capabilities of the Vega eight GPU onboard the Ryzen 7 4700G and located it to be a really succesful graphics answer. The ES chip had the Vega eight GPU working at 1.7 GHz as an alternative of the ultimate 2.1 GHz clock pace. To repair that, the leaker overclocked the GPU to 2.four GHz with DDR4 reminiscence at 4200 MHz.
No screenshots or photos had been posted by the leaker however he did share some efficiency ends in 3DMark Firestrike. The AMD Ryzen 7 4700G scored round 5100 factors within the 3DMark Firestrike efficiency and about 2700 factors within the 3DMark Firestrike Excessive benchmark. As soon as once more, the benchmark outcomes will not be primarily based on closing silicon or drivers so anticipate the efficiency of these to be a lot increased.
In comparison with the Radeon RX 550 & RX460, the AMD Vega eight GPU performs significantly better in 3Dmark Firestrike with efficiency virtually round a GeForce GTX 950. The Radeon RX 550 scores round 3800-3900 factors in the identical benchmark and that’s spectacular since these are supplemented by quicker GDDR5 reminiscence and better energy limits in comparison with the constrained nature of the Vega eight GPU on an APU.
The AMD Ryzen 4000 Renoir APU lineup is predicted to be launched on the 21st of July as indicated by our sources beforehand so anticipate AMD to share extra official efficiency information subsequent week.