Radeon RX 5700M vs Radeon RX 6600M

Radeon RX 5700M
Radeon RX 6600M
2304 Shaders
8GB GDDR6
1720MHz
1792 Shaders
8GB GDDR6
2177MHz
FP32
7.93 TFLOPS
FP32
7.8 TFLOPS
FP16
15.85 TFLOPS
FP16
15.61 TFLOPS
Form Factor
Soldered
-
Form Factor
Soldered
-
TDP
120W
TDP
100W
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-
-
-
-
-
-
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-
-
GB5 OpenCL - N/A
0%
GB5 OpenCL 64,780
21%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan - N/A
0%
GB5 Vulkan 47,760
23%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal 155
27%
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
RDNA 1
Architecture
RDNA 2
Family
Radeon RX 5000
Family
Radeon RX 6000
Codename
Gaming
Navi 10
Variant
Navi 10 XM
Codename
Dimgrey Cavefish
Navi 23
Variant
Navi 23 XL
Market Segment
Laptop
Market Segment
Laptop
Release Date
3/1/2020
Release Date
5/31/2021
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
N7
-
Fabrication Node
N7
-
Die Size
251 mm²
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Die Size
237 mm²
-
Transistor Count
10.3 Billion
-
Transistor Count
11.1 Billion
-
Transistor Density
41.04M/mm²
-
Transistor Density
46.67M/mm²
-
Form
Soldered
Form
Soldered
Shading Units
2304 Shaders
-
Shading Units
1792 Shaders
-
Texture Mapping Units
144 TMUs
Texture Mapping Units
112 TMUs
Render Output Units
64 ROPs
Render Output Units
64 ROPs
-
-
-
-
-
-
Ray-Tracing Cores
28 RT-Cores
-
-
-
-
Compute Units
36 CUs
Compute Units
28 CUs
-
-
-
-
-
-
Graphics Processing Clusters
1 GPC
-
-
1465MHz Base
1720MHz
-
-
1489MHz Base
2177MHz
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-
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-
-
FP16
15.85 TFLOPS
-
FP16
15.61 TFLOPS
-
-
-
-
-
-
-
FP32
7.93 TFLOPS
FP32
7.8 TFLOPS
-
-
-
-
FP64
0.5 TFLOPS
-
FP64
0.49 TFLOPS
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-
-
-
-
-
-
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-
Pixel Fillrate
110.08 GPixel/s
Pixel Fillrate
139.328 GPixel/s
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-
-
-
Texture Fillrate
247.68 GTexel/s
Texture Fillrate
243.824 GTexel/s
L0
32KB/WGP
L0
32KB/WGP
L1
-
-
-
128KB/Array
L1
-
-
-
128KB/Array
L2
4MB Shared
L2
2MB Shared
-
-
-
L3
32MB Shared
0.83TB/s
8GB
GDDR6
-
8GB
GDDR6
-
Bus Width
256Bit
Bus Width
128Bit
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
384GB/s
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
256GB/s
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TDP
120W
TDP
100W
-
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No Ports
-
-
-
-
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-
-
-
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No Ports
Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
120Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
FreeSync
-
Variable Refresh Rate
-
FreeSync
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
4
Multi Monitor Support
3
Content Protection
HDCP 2.3
Content Protection
HDCP 2.3
Model
VCN 2.0
Model
VCN 3.0
Codec
-
-
-
-
-
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-
AVC (H.264)
HEVC (H.265)
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-
Codec
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
VCN 2.0
Model
VCN 3.0
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Direct X
12
Direct 3D
12_1
Direct X
12
Direct 3D
12_2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.5
-
-
GFX
10.1
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-
-
-
Shader Model
6.5
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-
GFX
10.3
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Not a Card
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Not a Card
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PCIe Version
4.0
PCIe Lanes
16
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Change Results