GeForce RTX 3070 Laptop 90W vs GeForce RTX 3080 Laptop 85W

GeForce RTX 3070 Laptop 90W
GeForce RTX 3080 Laptop 85W
5120 Shaders
8GB GDDR6
1410MHz
6144 Shaders
8GB GDDR6
1320MHz
FP32
14.44 TFLOPS
FP32
16.22 TFLOPS
FP16
14.44 TFLOPS
FP16
16.22 TFLOPS
Form Factor
Soldered
-
Form Factor
Soldered
-
TDP
90W
TDP
85W
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-
-
-
-
-
-
-
-
-
GB5 OpenCL 111,045
36%
GB5 OpenCL 103,500
34%
GB5 CUDA 121,035
51%
GB5 CUDA 157,140
66%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan 91,630
45%
GB5 Vulkan 80,310
39%
OCT 2020.1 340
44%
OCT 2020.1 330
44%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
NVIDIA
Manufacturer
NVIDIA
Chip Designer
NVIDIA
Chip Designer
NVIDIA
Architecture
Ampere
Architecture
Ampere
Family
GeForce 30
Family
GeForce 30
Codename
NV174
GA104
Variant
GN20-E5
Codename
NV174
GA104
Variant
GN20-E7
Market Segment
Laptop
Market Segment
Laptop
Release Date
1/12/2021
Release Date
1/12/2021
Foundry
Samsung
-
Foundry
Samsung
-
Fabrication Node
8N
-
Fabrication Node
8N
-
Die Size
393 mm²
-
Die Size
393 mm²
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Transistor Count
17.2 Billion
-
Transistor Count
17.2 Billion
-
Transistor Density
43.82M/mm²
-
Transistor Density
43.82M/mm²
-
Form
Soldered
Form
Soldered
Shading Units
5120 Shaders
-
Shading Units
6144 Shaders
-
Texture Mapping Units
160 TMUs
Texture Mapping Units
192 TMUs
Render Output Units
80 ROPs
Render Output Units
96 ROPs
Tensor Cores
160 T-Cores
Tensor Cores
192 T-Cores
Ray-Tracing Cores
40 RT-Cores
Ray-Tracing Cores
48 RT-Cores
Streaming Multiprocessors
40 SMs
Streaming Multiprocessors
48 SMs
-
-
-
-
-
-
-
-
Graphics Processing Clusters
6 GPCs
Graphics Processing Clusters
6 GPCs
-
-
930MHz Base
1410MHz
-
-
870MHz Base
1320MHz
-
-
-
-
-
-
-
-
-
-
FP16
14.44 TFLOPS
-
FP16
16.22 TFLOPS
-
-
-
-
-
-
-
FP32
14.44 TFLOPS
FP32
16.22 TFLOPS
-
-
-
-
FP64
0.23 TFLOPS
-
FP64
0.25 TFLOPS
-
-
-
-
-
Ray Tracing
18.6 TOPS Base Clock
28.2 TOPS
Ray Tracing
20.9 TOPS Base Clock
31.7 TOPS
Pixel Fillrate
112.8 GPixel/s
Pixel Fillrate
126.72 GPixel/s
-
-
-
-
Texture Fillrate
225.6 GTexel/s
Texture Fillrate
253.44 GTexel/s
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-
-
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L1
64KB/SM Tex
128KB/SM
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-
L1
64KB/SM Tex
128KB/SM
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-
L2
4MB Shared
L2
4MB Shared
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-
-
-
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8GB
GDDR6
-
8GB
GDDR6
-
Bus Width
256Bit
Bus Width
256Bit
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
384GB/s
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
384GB/s
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-
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TDP
90W
TDP
85W
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-
-
-
-
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-
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No Ports
-
-
-
-
-
-
-
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-
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-
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-
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No Ports
Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
G-Sync
FreeSync
-
Variable Refresh Rate
G-Sync
FreeSync
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
3
Multi Monitor Support
3
Content Protection
HDCP 2.3
Content Protection
HDCP 2.3
Model
NVENC 7
Model
NVENC 7
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
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-
-
-
Codec
-
-
-
-
-
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-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
NVDEC 5
Model
NVDEC 5
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
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_2
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
Not a Card
-
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Not a Card
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PCIe Version
4.0
PCIe Lanes
16
-
-
PCIe Version
4.0
PCIe Lanes
16
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Change Results