AMD Radeon RX 7900 GRE OEM desktop graphics card review: Testing the GPU’s performance within a Memory:PC system ↺
You could almost assume that AMD has released its Radeon RX 7900 GRE in secret. Not much was rumored in the run-up, as this model initially wasn't intended to be released overseas. But now, you can find the graphics card in other places, too - but with a small catch. This graphics card can only be purchased as part of a complete system or via an upgrade kit. Furthermore, Memory:PC is AMD's exclusive partner, meaning you unfortunately cannot avoid this shop if you are looking to purchase AMD's newest model.
For this review, we have been given a finished system from Memory:PC based on an AMD Ryzen 7 5700X with 16 GB RAM and the AMD Radeon RX 7900 GRE to take a closer look at. The PC system we tested can currently be found for around US$1,200. In this review, we have taken a look at the new AMD graphics card as well as the entire system's performance. For a better comparison, we also ran all benchmarks with the AMD Radeon RX 7900 GRE again using our GPU test system. This involves a current AMD5 platform with the AMD Ryzen 9 7950X and 32 GB DDR5 RAM.
Case
Memory:PC has gone for a case from SQ power in which to house this system. To be precise, it is the SQ Tower 01 RGB with a glass window on the side and on the front. This lets you retain a nice view of the installed hardware and the fans with their TGB lighting are put into the spotlight. There is only one issue regarding the glass front, namely it prevents effective airflow within the case. A case with a mesh front would've been a better choice, also allowing for more effective airflow within it. All-in-all, the case is relatively compact and gives the installed hardware enough space. In total, the system is fitted with four 120-millimetre fans which are immediately noticeable when you switch the system on thanks to their RGB lighting. You can choose from different lighting effects via a button on the top. This means you can avoid having to use an additional RGB software on the system.
Connectivity
When it comes to connectivity options, you are restricted to what the installed motherboard allows. Our test system is fitted with the Gigabyte B550 GAMING X V2, of which we have attached a photo. The back has enough USB connections and internally, you are also rewarded with quite good connectivity options. At the same time, you should be aware that this is a good mid-range motherboard which can currently be found for about US$110. However, Memory:PC also offers other motherboards which might be cheaper or more expensive depending on their features. You can choose from a few different models when you are placing an order. So, if you are looking for a model with an integrated WLAN module, then you will need to choose a different one, as our test sample's configuration doesn't offer this.
Maintenance
Performing maintenance on the system is no problem. All side parts can easily be removed in order to access components, for example to rid them of any dust. You also have the option to perform upgrades. Two of the four RAM slots are free and one further M.2 storage device can also be installed. The Gigabyte B550 GAMING X V2 offers standard SATA connections, in case you need further storage devices for your games collection. The case itself has space for four further storage devices (2x 3.5-inch and 2x 2.5-inch).
Performance - A frugal Ryzen 7 5700X with 8 cores
The AMD Ryzen 7 5700X in this test configuration is a frugal 8-core processor with 16 threads. In general, this base is good and powerful enough to play up-to-date games. Even so, you should be aware that in future, no new processors are likely to be released on the AM4 platform. You are able to upgrade to the AMD Ryzen 7 5800X3D as the fastest gaming CPU. This processor offers even more performance while gaming thanks to its 3D cache. If you are looking for something a little more future-proof, then you'd be better going for an AM5 platform. Memory:PC also offers multiple options for this.
Processor
The AMD Ryzen 7 5700X is a good 8-core processor from the Vermeer generation based on Zen3. With its 65 watts, the processor is also very frugal while still managing to achieve solid performance for many uses. Similar to the AMD Ryzen 7 5800X, AMD only announced the Ryzen 7 5700X last year and in turn, it offers almost the same performance levels but at considerably lower power consumption. Thanks to its Zen3 architecture, the AMD Ryzen 7 5700X benefits from a good IPC. Although, the AMD Ryzen 7 5700X does have quite a hard job of directly competing with newer models. Compared to Intel's Raptor Lake processors, our test sample can only compete with an Intel Core i5-13400F and compared to AMD, the AM4 model has to admit defeat to AM5. On average, an AMD Ryzen 5 7600X is able to deliver 17 per cent more performance.
For further comparisons and benchmarks, take a look at our CPU comparison table.
Cinebench R10 | |
Rendering Single CPUs 64Bit | |
AMD Ryzen 9 7900X | |
Intel Core i5-13600K | |
AMD Ryzen 5 7600X | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
Average Intel Core i7-1360P (14974 - 15471, n=4) | |
Intel Core i5-12600K | |
Intel Core i5-13400F | |
AMD Ryzen 7 5800X | |
AMD Ryzen 9 5900X | |
AMD Ryzen 5 5600X | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Average AMD Ryzen 9 6900HX (11870 - 12943, n=8) | |
Rendering Multiple CPUs 64Bit | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 9 7900X | |
Intel Core i5-13600K | |
AMD Ryzen 9 5900X | |
AMD Ryzen 5 7600X | |
Intel Core i5-12600K | |
AMD Ryzen 7 5800X | |
Intel Core i5-13400F | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Average Intel Core i7-1360P (61639 - 76744, n=4) | |
Average AMD Ryzen 9 6900HX (55915 - 77450, n=8) | |
AMD Ryzen 5 5600X |
Geekbench 4.4 | |
64 Bit Single-Core Score | |
AMD Ryzen 9 7900X | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 5 7600X | |
Intel Core i5-13600K | |
Intel Core i5-12600K | |
Intel Core i5-13400F | |
Average Intel Core i7-1360P (6698 - 8084, n=5) | |
AMD Ryzen 7 5800X | |
AMD Ryzen 9 5900X | |
AMD Ryzen 5 5600X | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Average AMD Ryzen 9 6900HX (6191 - 6804, n=11) | |
64 Bit Multi-Core Score | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 9 7900X | |
Intel Core i5-13600K | |
AMD Ryzen 9 5900X | |
AMD Ryzen 5 7600X | |
Intel Core i5-12600K | |
AMD Ryzen 7 5800X | |
Intel Core i5-13400F | |
Average AMD Ryzen 9 6900HX (36780 - 39852, n=11) | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Average Intel Core i7-1360P (31629 - 39852, n=5) | |
AMD Ryzen 5 5600X |
3DMark 11 - 1280x720 Performance Physics | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
Intel Core i5-13600K | |
AMD Ryzen 9 7900X | |
AMD Ryzen 5 7600X | |
Intel Core i5-12600K | |
Intel Core i5-13400F | |
AMD Ryzen 9 5900X | |
AMD Ryzen 7 5800X | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 5 5600X | |
Average AMD Ryzen 9 6900HX (15855 - 21036, n=23) | |
Average Intel Core i7-1360P (7898 - 19777, n=17) |
HWBOT x265 Benchmark v2.2 - 4k Preset | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 9 7900X | |
Intel Core i5-12600K | |
Intel Core i5-13600K | |
AMD Ryzen 9 5900X | |
AMD Ryzen 5 7600X | |
AMD Ryzen 7 5800X | |
Intel Core i5-13400F | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Average AMD Ryzen 9 6900HX (12.6 - 18.7, n=20) | |
AMD Ryzen 5 5600X | |
Average Intel Core i7-1360P (6.9 - 14.2, n=14) |
R Benchmark 2.5 - Overall mean | |
Average AMD Ryzen 9 6900HX (0.4627 - 0.4974, n=20) | |
Average Intel Core i7-1360P (0.445 - 0.583, n=14) | |
AMD Ryzen 5 5600X | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Intel Core i5-13400F | |
AMD Ryzen 9 5900X | |
AMD Ryzen 7 5800X | |
Intel Core i5-12600K | |
Intel Core i5-13600K | |
AMD Ryzen 5 7600X | |
AMD Ryzen 9 7900X | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE |
LibreOffice - 20 Documents To PDF | |
Intel Core i5-12600K | |
Average AMD Ryzen 9 6900HX (44.8 - 81.7, n=20) | |
AMD Ryzen 9 5900X | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Average Intel Core i7-1360P (40.3 - 57.2, n=14) | |
AMD Ryzen 5 5600X | |
AMD Ryzen 7 5800X | |
Intel Core i5-13400F | |
AMD Ryzen 5 7600X | |
Intel Core i5-13600K | |
AMD Ryzen 9 7900X | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE |
* ... smaller is better
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
The AMD Ryzen 7 5700X during the Cinebench R15 Multi Loop
At this stage, the Cinebench R15 continuous loop is able to give us a good idea of what the installed cooling unit is capable of. The SQ-Power 150W delivers good work as a top-blowing cooler. Our test sample was able to complete all 50 runs without any performance loss. As you can see in the recored telemetry data, the processor easily managed to reach the maximum TDP without having any temperature issues. The CPU's maximum temperature was only 73 °C.
System performance
The test system did well in the PCMark 10 synthetic benchmarks, although it couldn't count Crossmark as one of its strengths. Our test sample also wasn't quite able to shine in the RAM tests and due to their higher RAM clock, the competition did better. Subjectively, we weren't able to notice anything negative during the test phase with regard to system performance. Everyday work on the PC is done without any issues and even installing all of the benchmark programs and games proved to be no problem for the system. It also feels as if the system is able to work on tasks simultaneously without any noticeable latencies.
CrossMark / Overall | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 9 7900X | |
Intel Core i5-13600K | |
AMD Ryzen 5 7600X | |
Intel Core i5-13400F | |
AMD Ryzen 5 5600X | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE |
CrossMark / Responsiveness | |
Intel Core i5-13600K | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 9 7900X | |
AMD Ryzen 5 7600X | |
Intel Core i5-13400F | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE |
CrossMark / Creativity | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 9 7900X | |
AMD Ryzen 5 7600X | |
Intel Core i5-13600K | |
Intel Core i5-13400F | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE |
CrossMark / Productivity | |
AMD Ryzen 9 7950X, AMD Radeon RX 7900 GRE | |
AMD Ryzen 9 7900X | |
Intel Core i5-13600K | |
AMD Ryzen 5 7600X | |
Intel Core i5-13400F | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE |
* ... smaller is better
DPC latency
As expected, the system didn't have any raised latencies when surfing the web. Even playing our 4K test video and Prime95 didn't lead to any critical latencies.
Storage devices
Memory:PC has installed an SSD from Adata into our test sample. The 1-TB model uses the M.2 connection and could achieve solid write and read rates. Unfortunately, the installed model wasn't able to set any new records. Although, this isn't necessary, as you don't really notice this in everyday use anyway. Even so, we would like to have seen slightly better 4K read rates. At 26 MB/s, these are somewhat low. Faster models are able to reach 100 MB/s at times. Although the installed SSD doesn't have access to a cooling unit, it still delivers very stable performance under load. Presumably, the CPU cooler (top blower) takes in enough fresh air. We don't see any issues regarding the chosen storage amount. At the end of the day, you can easily install further storage devices into the system. One can be installed directly into the motherboard as an M.2 SSD. Additional storage devices have to use the SATA connections on the motherboard.
For further comparisons and benchmarks, take a look at our comparison table.
DiskSpd | |
seq read | |
AMD Ryzen 5 5600X | |
AMD Ryzen 7 5800X | |
AMD Ryzen 9 5900X | |
Intel Core i5-13600K | |
Intel Core i5-12600K | |
Average of class (201 - 6045, n=1414) | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Average Adata Legend 710 | |
seq write | |
AMD Ryzen 7 5800X | |
AMD Ryzen 5 5600X | |
AMD Ryzen 9 5900X | |
Intel Core i5-13600K | |
Average of class (56.3 - 9108, n=1414) | |
Intel Core i5-12600K | |
MEMORY:PC, R7 5700X, AMD Radeon RX 7900 GRE | |
Average Adata Legend 710 | |
seq q8 t1 read | |
Average of class (200 - 16089, n=1414) | |
AMD Ryzen 5 5600X | |
AMD Ryzen 9 5900X |