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AMD Radeon RX 6800M

AMD Radeon RX 6800M

The AMD Radeon RX 6800M is a mobile high-end graphics card for gaming laptops. It uses the Navi 22 chip based on the new RDNA 2 architecture. It uses all 2,560 shaders (= 40 CUs), 160 TMUs, and 64 ROPs and therefore is similar to the desktop Radeon RX 6700 XT. The 192 Bit memory system connects 12 GB GDDR6 with 2 GHz memory clock. Furthermore, the RX6800M includes 96 MB Infinity Cache. AMD specified 2.3 GHz game clock for 11.8 TFLOPS theoretical performance at a TDP of 145 Watt. This means the GPU is in theory 11% faster than the RX 6700M.

The gaming performance of the RX 6800M (e.g. in the Asus ROG Strix G15) is positioned between a RTX 3070 and 3080. In some games the GPU can even surpass a fast RTX 3080. On the other side, when Raytracing effects are activated, it falls behind the GeForce GPUs.

The Navi 22 chip is manufactured at TSMC in the modern 7nm process. Compared to the Nvidia 12nm chips, the RX 6800M should offer a good power efficiency.

ManufacturerAMD
Radeon RX 6000M Series
Radeon RX 6800M 2560 @ 2.3 GHz192 Bit @ 16000 MHz
Radeon RX 6700M compare 2304 @ 2.3 GHz160 Bit @ 16000 MHz
Radeon RX 6600M compare 1792 128 Bit @ 14000 MHz
Radeon RX 6600M compare 1792 @ 2.18 GHz128 Bit @ 16000 MHz
CodenameNavi 22
ArchitectureRDNA 2
Pipelines2560 - unified
Core Speed2300 (Boost) MHz
Memory Speed16000 MHz
Memory Bus Width192 Bit
Memory TypeGDDR6
Max. Amount of Memory12288 MB
Shared Memoryno
DirectXDirectX 12, Shader 6.4
Transistor Count17200 Million
technology7 nm
FeaturesDisplayPort 1.4 w/DFSC, HDMI 2.0b, Radeon Media Engine (H.264 4K150 decode, 4K90 encode / H.265 4K90 decode, 4K60 encode / VP9 4K90 decode)
Notebook Sizemedium sized
Date of Announcement01.06.2021

Benchmarks

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
64.5 pt (69%)
3DMark - 3DMark Fire Strike Standard Score
min: 24360     avg: 26565     median: 27587 (71%)     max: 27747 Points
3DMark 06 3DMark 06 - Standard 1280x1024 +
SPECviewperf 12
specvp12 sw-03 +
specvp12 snx-02 +
specvp12 showcase-01 +
specvp12 mediacal-01 +
specvp12 maya-04 +
specvp12 energy-01 +
specvp12 creo-01 +
specvp12 catia-04 +
specvp12 3dsmax-05 +
SPECviewperf 13 specvp13 sw-04 +
specvp13 snx-03 +
specvp13 showcase-02 +
specvp13 medical-02 +
specvp13 maya-05 +
specvp13 energy-02 +
specvp13 creo-02 +
specvp13 catia-05 +
specvp13 3dsmax-06 +
SPECviewperf 2020 specvp2020 solidworks-05 4k +
specvp2020 snx-04 4k +
specvp2020 medical-03 4k +
specvp2020 maya-06 4k +
specvp2020 energy-03 4k +
specvp2020 creo-03 4k +
specvp2020 catia-06 4k +
specvp2020 3dsmax-07 4k +
Cinebench R10 Cinebench R10 Shading (32bit) +
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R15
Cinebench R15 OpenGL 64 Bit +
Cinebench R15 OpenGL Ref. Match 64 Bit +
Power Consumption - Witcher 3 Power Consumption *
200 Watt (44%)
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- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Game Benchmarks

The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.

low 1280x720
113  fps    + Compare
med. 1920x1080
98  fps    + Compare
high 1920x1080
83  fps    + Compare
ultra 1920x1080
72  fps    + Compare
QHD 2560x1440
48  fps    + Compare