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AMD Radeon RX 6800S

Graphics Processor
Navi 23
Cores
2048
TMUs
128
ROPs
64
Memory Size
8 GB
Memory Type
GDDR6
Bus Width
128 bit
GPU Chip
GPU
The Radeon RX 6800S is a mobile graphics chip by AMD, launched on January 4th, 2022. Built on the 7 nm process, and based on the Navi 23 graphics processor, the chip supports DirectX 12 Ultimate. This ensures that all modern games will run on Radeon RX 6800S. Additionally, the DirectX 12 Ultimate capability guarantees support for hardware-raytracing, variable-rate shading and more, in upcoming video games. The Navi 23 graphics processor is an average sized chip with a die area of 237 mm² and 11,060 million transistors. It features 2048 shading units, 128 texture mapping units, and 64 ROPs. The card also has 32 raytracing acceleration cores. AMD has paired 8 GB GDDR6 memory with the Radeon RX 6800S, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 1800 MHz, which can be boosted up to 2100 MHz, memory is running at 2000 MHz (16 Gbps effective).
Its power draw is rated at 100 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. Radeon RX 6800S is connected to the rest of the system using a PCI-Express 4.0 x8 interface.

Graphics Processor

GPU Name
Navi 23
Architecture
RDNA 2.0
Foundry
TSMC
Process Size
7 nm
Transistors
11,060 million
Density
46.7M / mm²
Die Size
237 mm²
Chip Package
BGA-1269

Mobile Graphics

Release Date
Jan 4th, 2022
Generation
Navi Mobile
(RX 6000M)
Predecessor
Polaris Mobile
Production
Active
Bus Interface
PCIe 4.0 x8
Reviews
1 in our database

Relative Performance

GeForce 210
1%
GeForce 9400 GT
2%
Radeon HD 4550
2%
Radeon HD 5450
3%
Radeon HD 6450
3%
GeForce GT 520
3%
GeForce GT 220
4%
GeForce GT 430
5%
Radeon HD 5570
5%
Radeon HD 4670
6%
GeForce GT 440
6%
GeForce GT 240
6%
GeForce 9600 GT
7%
Radeon HD 5670
7%
GeForce GT 640
8%
GeForce 9800 GT
8%
Radeon HD 6670
9%
Radeon HD 4830
9%
Radeon HD 4770
9%
Radeon HD 4850
10%
GeForce GTS 250
10%
GeForce GTS 450
11%
Radeon HD 5750
11%
Radeon HD 7750
12%
Radeon HD 5770
13%
GeForce GTX 260
13%
Radeon HD 4870
13%
Radeon Vega 8
13%
GeForce GTX 550 Ti
13%
GeForce GTX 650
13%
Radeon HD 5830
14%
Radeon HD 6790
15%
Radeon HD 4890
15%
GeForce GTX 460
15%
Radeon RX Vega 11
16%
GeForce GT 1030
16%
GeForce GTX 275
16%
Radeon HD 7770 GHz Edition
16%
GeForce GTX 280
16%
GeForce GTX 465
16%
Radeon HD 6850
17%
GeForce GTX 285
17%
Radeon HD 5850
19%
GeForce GTX 650 Ti
19%
Radeon HD 7790
19%
Radeon RX 550
20%
GeForce GTX 470
20%
Radeon HD 6870
21%
Radeon HD 5870
22%
GeForce GTX 560 Ti
23%
Radeon HD 4870 X2
23%
GeForce GTX 750 Ti
23%
Radeon HD 6950
23%
GeForce GTX 295
24%
GeForce GTX 650 Ti Boost
24%
Radeon HD 7850
25%
GeForce GTX 480
25%
Radeon HD 6970
26%
Radeon R7 265
27%
Radeon RX 460
27%
Radeon R7 370
27%
GeForce GTX 660
27%
GeForce GTX 570
27%
Radeon RX 560
28%
GeForce GTX 950
29%
Radeon HD 7870 GHz Edition
30%
Radeon R9 270X
30%
GeForce GTX 660 Ti
31%
GeForce GTX 580
31%
GeForce GTX 1050
31%
Radeon HD 7950
31%
GeForce GTX 1630
32%
Radeon HD 5970
32%
GeForce GTX 760
33%
GeForce GTX 670
35%
GeForce GTX 960
36%
Radeon R9 380
37%
Radeon R9 285
37%
Radeon HD 7970
38%
GeForce GTX 680
38%
GeForce GTX 1050 Ti
39%
GeForce GTX 770
40%
Radeon HD 6990
41%
Radeon R9 280X
42%
GeForce GTX 590
43%
Radeon HD 7970 GHz Edition
43%
GeForce GTX 780
47%
Arc A380
47%
Radeon RX 6400
48%
GeForce GTX 1650
49%
Radeon RX 470
52%
Radeon R9 290
53%
Radeon RX 570
55%
Radeon R9 390
56%
Radeon R9 290X
56%
GeForce GTX 970
57%
GeForce GTX TITAN
58%
GeForce GTX 780 Ti
59%
Radeon R9 390X
60%
Radeon HD 7990
60%
Radeon RX 480
60%
GeForce GTX 690
61%
GeForce GTX 1060 6 GB
62%
Radeon RX 5500 OEM
63%
Radeon RX 580
64%
Radeon RX 5500 XT
64%
Radeon RX 6500 XT
65%
GeForce GTX 980
65%
GeForce GTX 1650 SUPER
66%
Radeon R9 FURY
66%
Radeon RX 590
69%
Radeon R9 295X2
73%
GeForce GTX 1660
73%
Radeon R9 FURY X
74%
GeForce GTX 980 Ti
75%
GeForce GTX TITAN X
77%
GeForce GTX 1660 SUPER
79%
GeForce GTX 1070
84%
GeForce GTX 1660 Ti
84%
GeForce RTX 3050 8 GB
85%
Radeon RX Vega 56
89%
GeForce GTX 1070 Ti
95%
Radeon RX 5600 XT
96%
Radeon RX Vega 64
97%
GeForce GTX 1080
99%
GeForce RTX 2060
99%
Radeon RX 6800S
100%
Radeon RX 5700
103%
Arc A580
103%
Radeon RX 6600
107%
GeForce RTX 2060 SUPER
111%
GeForce RTX 2070
112%
Radeon RX 5700 XT
112%
GeForce RTX 3060 12 GB
115%
Arc A750
118%
Radeon VII
119%
TITAN X Pascal
122%
Radeon RX 6600 XT
123%
GeForce GTX 1080 Ti
126%
Arc A770
127%
GeForce RTX 2070 SUPER
127%
Radeon RX 6650 XT
134%
Radeon RX 7600
135%
GeForce RTX 4060
136%
GeForce RTX 2080
137%
Radeon RX 7600 XT
139%
GeForce RTX 2080 SUPER
143%
GeForce RTX 3060 Ti
147%
Radeon RX 6700 XT
152%
Radeon RX 6750 XT
161%
GeForce RTX 4060 Ti 8 GB
163%
GeForce RTX 2080 Ti
164%
GeForce RTX 3070
172%
GeForce RTX 3070 Ti
184%
Radeon RX 7700 XT
186%
Radeon RX 6800
189%
GeForce RTX 4070
210%
Radeon RX 6800 XT
215%
GeForce RTX 3080
223%
Radeon RX 7800 XT
226%
Radeon RX 6900 XT
232%
GeForce RTX 4070 SUPER
244%
Radeon RX 7900 GRE
248%
GeForce RTX 3080 Ti
250%
Radeon RX 6950 XT
251%
GeForce RTX 3090
255%
GeForce RTX 4070 Ti
261%
GeForce RTX 4070 Ti SUPER
286%
Radeon RX 7900 XT
293%
GeForce RTX 3090 Ti
296%
GeForce RTX 4080
332%
GeForce RTX 4080 SUPER
337%
Radeon RX 7900 XTX
340%
GeForce RTX 4090
417%
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

Base Clock
1800 MHz
Game Clock
1975 MHz
Boost Clock
2100 MHz
Memory Clock
2000 MHz
16 Gbps effective

Memory

Memory Size
8 GB
Memory Type
GDDR6
Memory Bus
128 bit
Bandwidth
256.0 GB/s

Render Config

Shading Units
2048
TMUs
128
ROPs
64
Compute Units
32
RT Cores
32
L0 Cache
32 KB per WGP
L1 Cache
128 KB per Array
L2 Cache
2 MB
L3 Cache
32 MB

Theoretical Performance

Pixel Rate
134.4 GPixel/s
Texture Rate
268.8 GTexel/s
FP16 (half)
17.20 TFLOPS (2:1)
FP32 (float)
8.602 TFLOPS
FP64 (double)
537.6 GFLOPS (1:16)

Board Design

Slot Width
IGP
TDP
100 W
Outputs
Portable Device Dependent
Power Connectors
None

Graphics Features

DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.7

Navi 23 GPU Notes

Generation: Navi II
Codename: Dimgrey Cavefish
Ray Tracing Cores: 1st Gen
Infinity Cache: 1st Gen
Graphics/Compute: 10.3.4
Shader ISA: GFX10.3 (gfx1032)
Display Core Next: 3.0.2
Video Core Next: 3.0.16
System DMA: 5.2.4
Platform Security Processor: 11.0.12

Per SIMD32:
- 10 KB Scalar Register File

Per CU:
- 16 KB Vector Data Cache
- 64 KB Local Data Share (GCN-Mode)

Per WGP:
- 16 KB Scalar Data Cache / K Cache
- 32 KB Instruction Cache
- 128 KB Local Data Share
May 17th, 2024 22:49 EDT change timezone

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