AMD Radeon RX 7900M vs NVIDIA GeForce RTX 2080 Super Laptop
AMD Radeon RX 7900M
NVIDIA GeForce RTX 2080 Super Laptop
|
4608 Shaders
16GB GDDR6
2090MHz
|
3072 Shaders
8GB GDDR6
1560MHz
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|
FP32
38.52 TFLOPS
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FP32
9.59 TFLOPS
|
|
FP16
77.05 TFLOPS
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FP16
19.17 TFLOPS
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
180W
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TDP
150W
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-
-
-
-
-
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-
-
-
-
-
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GB5 OpenCL N/A
0%
|
GB5 OpenCL 107,500
35%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA 110,400
46%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan 75,700
37%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 230
30%
|
|
OCT Metal N/A
0%
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OCT Metal N/A
0%
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Manufacturer
AMD
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Manufacturer
NVIDIA
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Chip Designer
AMD
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Chip Designer
NVIDIA
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Architecture
RDNA 3
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Architecture
Turing
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Family
Radeon RX 7000
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Family
GeForce 20
|
|
Codename
Plum Bonito
Navi 31
Variant
Navi 31 XL GL
|
Codename
NV164
TU104
Variant
N18E-G3
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
10/19/2023
|
Release Date
4/2/2020
|
|
Foundry
TSMC
TSMC Memory Cache Die
|
Foundry
TSMC
-
|
|
Fabrication Node
N5
N6 Memory Cache Die
|
Fabrication Node
12FFN
-
|
|
Die Size
304 mm²
6x 38 mm² Memory Cache Die
|
Die Size
545 mm²
-
|
|
Transistor Count
45.4 Billion
6x 2.1 Billion Memory Cache Die
|
Transistor Count
13.6 Billion
-
|
|
Transistor Density
149.17M/mm²
54.64M/mm² Memory Cache Die
|
Transistor Density
24.95M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
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Shading Units
4608 Shaders
-
|
Shading Units
3072 Shaders
-
|
|
Texture Mapping Units
288 TMUs
|
Texture Mapping Units
192 TMUs
|
|
Render Output Units
192 ROPs
|
Render Output Units
64 ROPs
|
|
-
-
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Tensor Cores
384 T-Cores
|
|
Ray-Tracing Cores
72 RT-Cores
|
Ray-Tracing Cores
48 RT-Cores
|
|
-
-
|
Streaming Multiprocessors
48 SMs
|
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Compute Units
72 CUs
|
-
-
|
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-
-
|
-
-
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-
-
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Graphics Processing Clusters
6 GPCs
|
|
-
-
1825MHz Base
2090MHz
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-
-
1365MHz Base
1560MHz
|
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-
-
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-
-
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-
-
-
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-
-
-
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FP16
77.05 TFLOPS
-
|
FP16
19.17 TFLOPS
76.68 TFLOPS Tensor
|
|
-
-
-
|
-
-
-
|
|
FP32
38.52 TFLOPS
|
FP32
9.59 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
1.2 TFLOPS
-
|
FP64
0.3 TFLOPS
-
|
|
-
-
|
INT8
153.35 TOPS
|
|
-
-
|
Ray Tracing
28.9 TOPS
|
|
Pixel Fillrate
401.28 GPixel/s
|
Pixel Fillrate
99.84 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
601.92 GTexel/s
|
Texture Fillrate
299.52 GTexel/s
|
|
L0
64KB/WGP
|
-
-
|
|
L1
-
-
-
256KB/Array
|
L1
32KB/SM Tex
64KB/SM
-
-
|
|
L2
6MB Shared
|
L2
4MB Shared
|
|
L3
64MB Shared
2.33TB/s
|
-
-
-
|
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16GB
GDDR6
-
|
8GB
GDDR6
-
|
|
Bus Width
256Bit
|
Bus Width
256Bit
|
|
Clock
2250MHz
Transfer Rate
18GT/s
Bandwidth
576GB/s
|
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
|
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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
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TDP
180W
|
TDP
150W
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-
-
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-
-
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-
-
-
-
-
-
-
-
-
-
-
-
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-
-
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-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
|
Max Resolution
15360x8640
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
165Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
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Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.2
|
|
Model
VCN 4.0
|
Model
NVENC 7
|
|
Codec
-
-
-
-
-
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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Model
VCN 4.0
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Model
NVDEC 4
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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)
-
-
-
-
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
2.2
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.7
-
-
GFX
11
-
-
-
-
|
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
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Not a Card
-
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Not a Card
-
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-
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-
-
-
-
-
-
-
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-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
16
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-
-
-
-
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