NVIDIA GeForce RTX 4070 Laptop 115W Specs
NVIDIA GeForce RTX 4070 Laptop 115W
|
4608 Shaders
8GB GDDR6
2175MHz
|
|
Peak Performance
641.43 TOPS
INT4 Tensor Sparse
|
|
FP32
20.05 TFLOPS
|
|
FP16
20.05 TFLOPS
|
|
Form Factor
Soldered
-
|
|
TDP
115W
|
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
|
Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
|
Architecture
Ada Lovelace
|
|
Family
GeForce 40
|
|
Codename
NV186
AD106
Variant
GN21-X6
|
|
Market Segment
Laptop
|
|
Release Date
2/22/2023
|
|
Foundry
TSMC
-
|
|
Fabrication Node
4N
-
|
|
Die Size
188 mm²
-
|
|
Transistor Count
22.9 Billion
-
|
|
Transistor Density
121.81M/mm²
-
|
|
Form
Soldered
|
|
Shading Units
4608 Shaders
-
|
|
Texture Mapping Units
144 TMUs
|
|
Render Output Units
48 ROPs
|
|
Tensor Cores
144 T-Cores
|
|
Ray-Tracing Cores
36 RT-Cores
|
|
Streaming Multiprocessors
36 SMs
|
|
-
-
|
|
-
-
|
|
Graphics Processing Clusters
3 GPCs
|
|
-
-
2070MHz Base
2175MHz
|
|
Peak Performance
641.43 TOPS
INT4 Tensor Sparse
|
|
-
-
-
|
|
FP8
-
160.36 TFLOPS Tensor (FP16 Accumulate)
320.72 TFLOPS Tensor (FP16 Accumulate) Sparse
80.18 TFLOPS Tensor (FP32 Accumulate)
160.36 TFLOPS Tensor (FP32 Accumulate) Sparse
|
|
FP16
20.05 TFLOPS
80.18 TFLOPS Tensor (FP16 Accumulate)
160.36 TFLOPS Tensor (FP16 Accumulate) Sparse
40.09 TFLOPS Tensor (FP32 Accumulate)
80.18 TFLOPS Tensor (FP32 Accumulate) Sparse
|
|
FP32
20.05 TFLOPS
-
-
|
|
FP64
0.31 TFLOPS
-
|
|
BF16
20.05 TFLOPS
40.09 TFLOPS Tensor
80.18 TFLOPS Tensor Sparse
|
|
TF32
20.05 TFLOPS Tensor
40.09 TFLOPS Tensor Sparse
|
|
INT4
320.72 TOPS Tensor
641.43 TOPS Tensor Sparse
|
|
INT8
-
160.36 TOPS Tensor
320.72 TOPS Tensor Sparse
|
|
INT32
10.02 TOPS
|
|
Ray Tracing
46.3 TOPS
|
|
Pixel Fillrate
104.4 GPixel/s
|
|
-
-
|
|
Texture Fillrate
313.2 GTexel/s
|
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
|
L2
32MB Shared
|
|
-
-
-
|
|
8GB
GDDR6
-
|
|
Bus Width
128Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
256GB/s
|
|
-
-
-
-
-
-
-
-
-
|
|
TDP
115W
|
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.3
|
|
Model
NVENC 8
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Model
NVDEC 5
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_3
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
|
-
-
-
-
|
|
-
-
-
-
-
-
|
Copy Link