NVIDIA GeForce RTX 5070 Ti Laptop 80W vs NVIDIA GeForce 845M 4SM
NVIDIA GeForce RTX 5070 Ti Laptop 80W
NVIDIA GeForce 845M 4SM
|
5888 Shaders
12GB GDDR7
2333MHz
|
512 Shaders
2GB DDR3
863MHz
|
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FP32
27.47 TFLOPS
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FP32
0.88 TFLOPS
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FP16
27.47 TFLOPS
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-
-
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
80W
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TDP
45W
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-
-
-
-
-
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-
-
-
-
-
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GB5 OpenCL N/A
0%
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GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
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GB5 CUDA N/A
0%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
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GB5 Vulkan N/A
0%
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GB5 Vulkan N/A
0%
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OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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OCT Metal N/A
0%
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OCT Metal N/A
0%
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Manufacturer
NVIDIA
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Manufacturer
NVIDIA
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Chip Designer
NVIDIA
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Chip Designer
NVIDIA
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Architecture
Blackwell
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Architecture
Maxwell
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Family
GeForce 50
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Family
GeForce 800
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Codename
NV195
GB205
-
-
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Codename
NV117
GM107
-
-
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
1/6/2025
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Release Date
8/16/2015
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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
4NP
-
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Fabrication Node
28nm
-
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-
-
-
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Die Size
148 mm²
-
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-
-
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Transistor Count
1.9 Billion
-
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-
-
-
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Transistor Density
12.64M/mm²
-
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Form
Soldered
|
Form
Soldered
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Shading Units
5888 Shaders
-
|
Shading Units
512 Shaders
-
|
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Texture Mapping Units
200 TMUs
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Texture Mapping Units
32 TMUs
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Render Output Units
64 ROPs
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Render Output Units
16 ROPs
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Tensor Cores
184 T-Cores
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-
-
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Ray-Tracing Cores
46 RT-Cores
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-
-
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Streaming Multiprocessors
46 SMs
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Streaming Multiprocessors
4 SMs
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-
-
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-
-
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-
-
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-
-
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-
-
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-
-
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-
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1560MHz Base
2333MHz
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-
-
-
863MHz
|
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FP4
439.58 TFLOPS Tensor
|
-
-
|
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FP8
-
219.79 TFLOPS Tensor
|
-
-
-
|
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FP16
27.47 TFLOPS
109.89 TFLOPS Tensor
|
-
-
-
|
|
BF16
27.47 TFLOPS
109.89 TFLOPS Tensor
|
-
-
-
|
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FP32
27.47 TFLOPS
|
FP32
0.88 TFLOPS
|
|
TF32
109.89 TFLOPS
|
-
-
|
|
FP64
0.43 TFLOPS
-
|
FP64
0.03 TFLOPS
-
|
|
INT8
219.79 TOPS
|
-
-
|
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Ray Tracing
83.3 TOPS
|
-
-
|
|
Pixel Fillrate
149.312 GPixel/s
|
Pixel Fillrate
13.808 GPixel/s
|
|
-
-
|
-
-
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Texture Fillrate
466.6 GTexel/s
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Texture Fillrate
27.616 GTexel/s
|
|
-
-
|
-
-
|
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L1
64KB/SM Tex
128KB/SM
-
-
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L1
-
64KB/SM
-
-
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L2
40MB Shared
|
L2
2MB Shared
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-
-
-
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-
-
-
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12GB
GDDR7
-
|
2GB
DDR3
-
|
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Bus Width
192Bit
|
Bus Width
64Bit
|
|
Clock
2210MHz
Transfer Rate
28GT/s
Bandwidth
672GB/s
|
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
16GB/s
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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
80W
|
TDP
45W
|
|
-
-
|
-
-
|
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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
|
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Max Resolution
7680x4320
|
Max Resolution
4096x2304
|
|
Max Resolution Refresh Rate
120Hz
|
Max Resolution Refresh Rate
30Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
4
|
Multi Monitor Support
2
|
|
Content Protection
HDCP 2.3
|
-
-
|
|
Model
NVENC 9
|
Model
NVENC 2
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
|
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Model
NVDEC 6
|
Model
NVDEC 1
|
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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
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
11_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.8
CUDA
12.8
-
-
PureVideo HD
VP13
VDPAU
Feature Set M
|
Shader Model
6.7
CUDA
5.0
-
-
PureVideo HD
VP6
VDPAU
Feature Set E
|
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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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