AMD Radeon RX 6850M XT

AMD Radeon RX 6850M XT是一款用于游戏笔记本的移动高端显卡。它使用基于新的RDNA 2架构的Navi 22芯片。它使用了所有2560个着色器（=40个CU）、160个TMU和64个ROP，因此与桌面上的Radeon RX 6700 XT相似。192位内存系统连接12GB GDDR6，内存速度为18Gbps。此外，RX6850MXT包括96 MB的无限缓存。AMD指定2.463 GHz的游戏时钟，在135-165瓦的TDP下，可实现13.3 TFLOPS的理论性能（SP）。与之前的RX 6800M的区别是CPU和GPU的时钟速度略有提高。

RX 6850M XT的游戏性能应该比旧的RX 6800M略快，它定位在笔记本电脑的RTX 3070和3080之间。对于

Navi 22芯片是在台积电以现代7纳米工艺制造的。

Radeon RX 6000M Series

Radeon RX 6850M XT	2560 @ 2.46 GHz	192 Bit @ 18000 MHz
Radeon RX 6800M	2560 @ 2.12 - 2.3 GHz	192 Bit @ 16000 MHz
Radeon RX 6800S	2048 @ 1.8 - 1.98 GHz	128 Bit @ 16000 MHz
Radeon RX 6700M	2304 @ 2.3 GHz	160 Bit @ 16000 MHz
Radeon RX 6650M XT	2048 @ 2.16 GHz	128 Bit @ 18000 MHz
Radeon RX 6650M	1792 @ 2.22 GHz	128 Bit @ 18000 MHz
Radeon RX 6600M	1792 @ 2.07 - 2.18 GHz	128 Bit @ 14000 MHz
Radeon RX 6700S	1792 @ 1.7 - 1.89 GHz	128 Bit @ 14000 MHz
Radeon PRO W6600M	1792	128 Bit @ 14000 MHz
Radeon RX 6600S	1792 @ 1.88 GHz	128 Bit @ 16000 MHz
Radeon RX 6550M	1024 @ 2 - 2.56 GHz	64 Bit @ 18000 MHz
Radeon RX 6500M	1024 @ 2.19 GHz	128 Bit @ 18000 MHz
Radeon RX 6550S	1024 @ 2.17 GHz	64 Bit @ 16000 MHz
Radeon RX 6450M	768 @ 2 - 2.22 GHz	64 Bit @ 18000 MHz
Radeon RX 6300M	768 @ 1.51 GHz	128 Bit @ 18000 MHz

Codename

Navi 22

Architecture

RDNA 2

Pipelines

2560 - unified

Core Speed

2463 (Boost) MHz

Memory Speed

18000 MHz

Memory Bus Width

192 Bit

Memory Type

GDDR6

Max. Amount of Memory

12 GB

Shared Memory

API

DirectX 12, Shader 6.4, OpenGL 4.6

Power Consumption

145 Watt

Transistor Count

17.2 Billion

technology

7 nm

Features

DisplayPort 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 Size

large

Date of Announcement

04.01.2022

Link to Manufacturer Page

https://www.amd.com/en/products/graphics...

Benchmarks

3DMark - 3DMark Time Spy Score

min: 11633 avg: 11650 median: 11649.5 (36%) max: 11666 Points

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	11633
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	11666

GPU TDP ?	TDP 140 W
100%	100%

3DMark - 3DMark Time Spy Graphics

min: 11762 avg: 11837 median: 11837 (32%) max: 11912 Points

+ 2 benchmarks and specifications - Hide comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	11762
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	11912

GPU TDP ?	TDP 140 W
100%	99%

Intel UHD Graphics 605

113 -99%

...

NVIDIA RTX A5000 Laptop GPU

10043 -15%

NVIDIA GeForce RTX 2080 Mobile

10046 -15%

NVIDIA GeForce RTX 2080 Super Mobile

10301 -13%

NVIDIA GeForce GTX 1070 SLI (Laptop)

10455 -12%

NVIDIA GeForce RTX 3070 Ti Laptop GPU

10478 -11%

NVIDIA GeForce RTX 3080 Laptop GPU

10735 -9%

Intel Arc A770M

10783 -9%

NVIDIA GeForce RTX 4070 Laptop GPU

11051 -7%

AMD Radeon RX 6800M

11067 -7%

AMD Radeon RX 6850M XT

11837

NVIDIA GeForce RTX 3080 Ti Laptop GPU

11844 0%

NVIDIA GeForce GTX 1080 SLI (Laptop)

12640 7%

NVIDIA GeForce RTX 4080 Laptop GPU

17473 48%

NVIDIA GeForce RTX 4090 Laptop GPU

20857 76%

100%

3DMark - 3DMark Cloud Gate Score

min: 60255 avg: 61794 median: 61794 (67%) max: 63333 Points

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	60255
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	63333

GPU TDP ?	TDP 140 W
95%	100%

3DMark - 3DMark Cloud Gate Graphics

min: 168293 avg: 172972 median: 172972 (45%) max: 177650 Points

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	168293
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	177650

GPU TDP ?	TDP 140 W
95%	100%

3DMark - 3DMark Fire Strike Standard Score

min: 27494 avg: 27931 median: 27931 (9%) max: 28368 Points

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	27494
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	28368

GPU TDP ?	TDP 140 W
100%	97%

3DMark - 3DMark Fire Strike Standard Graphics

min: 32853 avg: 33901 median: 33900.5 (38%) max: 34948 Points

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	32853
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	34948

GPU TDP ?	TDP 140 W
100%	94%

3DMark 11 - 3DM11 Performance Score

min: 30432 avg: 30855 median: 30854.5 (45%) max: 31277 Points

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	30432
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	31277

GPU TDP ?	TDP 140 W
97%	100%

3DMark 11 - 3DM11 Performance GPU

min: 41942 avg: 42016 median: 42015.5 (36%) max: 42089 Points

+ 2 benchmarks and specifications - Hide comparison chart

Model	CPU	GPU	RAM	Value
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	41942
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	42089

GPU TDP ?	TDP 140 W
100%	100%

AMD Radeon HD 6250

171.8 -100%

...

NVIDIA GeForce RTX 3070 Ti Laptop GPU

35839 -15%

AMD Radeon RX 6800S

36101 -14%

NVIDIA RTX A5000 Laptop GPU

36164 -14%

NVIDIA RTX A5500 Laptop GPU

36758 -13%

Intel Arc A770M

37375 -11%

NVIDIA GeForce RTX 4070 Laptop GPU

38102 -9%

NVIDIA GeForce RTX 3080 Laptop GPU

38569 -8%

NVIDIA GeForce RTX 3080 Ti Laptop GPU

39282 -7%

AMD Radeon RX 6800M

40391 -4%

AMD Radeon RX 6850M XT

42016

NVIDIA GeForce GTX 1070 SLI (Laptop)

43219 3%

NVIDIA GeForce GTX 1080 SLI (Laptop)

46877 12%

NVIDIA GeForce RTX 4080 Laptop GPU

56863 35%

NVIDIA GeForce RTX 4090 Laptop GPU

65603 56%

100%

Blender - Blender 3.3 Classroom HIP *

min: 51 avg: 64 median: 64 (5%) max: 77 Seconds

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	51
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB 3.3.2	32 GB	77

GPU TDP ?	TDP 140 W
100%	102%

Cinebench R15
Cinebench R15 OpenGL 64 Bit +

Cinebench R15 - Cinebench R15 OpenGL 64 Bit

min: 197.6 avg: 200.8 median: 200.8 (52%) max: 204 fps

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	197.6
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	204

GPU TDP ?	TDP 140 W
100%	97%

Cinebench R15 OpenGL Ref. Match 64 Bit +

Cinebench R15 - Cinebench R15 OpenGL Ref. Match 64 Bit

min: 97.9 avg: 98 median: 98 (98%) max: 98 %

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	97.9
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	98

GPU TDP ?	TDP 140 W
100%	100%

Power Consumption - Furmark Stress Test Power Consumption - external Monitor *

min: 217 avg: 223.5 median: 223.5 (32%) max: 230 Watt

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	217
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	230

GPU TDP ?	TDP 140 W
100%	103%

show legend

Power Consumption - The Witcher 3 Power Consumption - external Monitor *

min: 223 avg: 237 median: 237 (33%) max: 251 Watt

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	223
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	251

GPU TDP ?	TDP 140 W
106%	100%

show legend

Power Consumption - Witcher 3 Power Consumption *

min: 239 avg: 244 median: 244 (54%) max: 249 Watt

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	239
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	249

GPU TDP ?	TDP 140 W
105%	100%

show legend

Power Consumption - Witcher 3 ultra Power Efficiency

min: 0.4743 avg: 0.5 median: 0.5 (52%) max: 0.528 Points per Watt

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	0.4743
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	0.528

GPU TDP ?	TDP 140 W
100%	90%

Power Consumption - Witcher 3 ultra Power Efficiency - external Monitor

min: 0.4705 avg: 0.5 median: 0.5 (50%) max: 0.566 Points per Watt

+ 2 benchmarks and specifications + Show comparison chart

Model	CPU	GPU	RAM	Value
Lenovo Legion 7 16ARHA7	R9 6900HX 121 W / 98 W	Radeon RX 6850M XT 140 W ? / 2250 MHz 12 GB	32 GB	0.4705
Alienware m17 R5 (R9 6900HX, RX 6850M XT)	R9 6900HX	Radeon RX 6850M XT 2419 / 2250 MHz 12 GB	32 GB	0.566

GPU TDP ?	TDP 140 W
100%	83%

- 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.