Radeon RX 6800M vs GeForce RTX 4070 Laptop 80W
Radeon RX 6800M
GeForce RTX 4070 Laptop 80W
|
2560 Shaders
12GB GDDR6
2424MHz
|
4608 Shaders
8GB GDDR6
1695MHz
|
|
FP32
12.41 TFLOPS
|
FP32
15.62 TFLOPS
|
|
FP16
24.82 TFLOPS
|
FP16
15.62 TFLOPS
|
|
Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
|
TDP
145W
|
TDP
80W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB5 OpenCL 94,855
31%
|
GB5 OpenCL - N/A
0%
|
|
GB5 CUDA - N/A
0%
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan 49,145
24%
|
GB5 Vulkan - N/A
0%
|
|
OCT 2020.1 - N/A
0%
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal 245
41%
|
OCT Metal - N/A
0%
|
|
Manufacturer
AMD
|
Manufacturer
NVIDIA
|
|
Chip Designer
AMD
|
Chip Designer
NVIDIA
|
|
Architecture
RDNA 2
|
Architecture
Ada Lovelace
|
|
Family
Radeon RX 6000
|
Family
GeForce 40
|
|
Codename
Navy Flounder
Navi 22
Variant
Navi 22 XT
|
Codename
NV186
AD106
Variant
GN21-X6
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
5/31/2021
|
Release Date
2/22/2023
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
N7
-
|
Fabrication Node
4N
-
|
|
Die Size
335 mm²
-
|
Die Size
188 mm²
-
|
|
Transistor Count
17.2 Billion
-
|
Transistor Count
22.9 Billion
-
|
|
Transistor Density
51.34M/mm²
-
|
Transistor Density
121.81M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
2560 Shaders
-
|
Shading Units
4608 Shaders
-
|
|
Texture Mapping Units
160 TMUs
|
Texture Mapping Units
144 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
48 ROPs
|
|
-
-
|
Tensor Cores
144 T-Cores
|
|
Ray-Tracing Cores
40 RT-Cores
|
Ray-Tracing Cores
36 RT-Cores
|
|
-
-
|
Streaming Multiprocessors
36 SMs
|
|
Compute Units
40 CUs
|
-
-
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
2 GPCs
|
Graphics Processing Clusters
3 GPCs
|
|
-
-
2300MHz Base
2424MHz
|
-
-
1395MHz Base
1695MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
FP16
24.82 TFLOPS
-
|
FP16
15.62 TFLOPS
-
|
|
-
-
-
|
-
-
-
|
|
FP32
12.41 TFLOPS
|
FP32
15.62 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.78 TFLOPS
-
|
FP64
0.24 TFLOPS
-
|
|
-
-
|
-
-
|
|
-
-
-
|
Ray Tracing
29.7 TOPS Base Clock
36.1 TOPS
|
|
Pixel Fillrate
155.136 GPixel/s
|
Pixel Fillrate
81.36 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
387.84 GTexel/s
|
Texture Fillrate
244.08 GTexel/s
|
|
L0
32KB/WGP
|
-
-
|
|
L1
-
-
-
128KB/Array
|
L1
64KB/SM Tex
128KB/SM
-
-
|
|
L2
3MB Shared
|
L2
32MB Shared
|
|
L3
96MB Shared
1.25TB/s
|
-
-
-
|
|
12GB
GDDR6
-
|
8GB
GDDR6
-
|
|
Bus Width
192Bit
|
Bus Width
128Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
384GB/s
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
256GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
145W
|
TDP
80W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
120Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.3
|
|
Model
VCN 3.0
|
Model
NVENC 8
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Model
VCN 3.0
|
Model
NVDEC 5
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_3
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
|
Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
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