NVIDIA GeForce RTX 3070 Ti Laptop 115W vs NVIDIA GeForce RTX 3080 Ti Laptop 125W

NVIDIA GeForce RTX 3070 Ti Laptop 115W
NVIDIA GeForce RTX 3080 Ti Laptop 125W
5888 Shaders
8GB GDDR6
1410MHz
7424 Shaders
16GB GDDR6
1355MHz
Peak AI Performance
531.33 TOPS
INT4 Tensor Sparse
Peak AI Performance
643.81 TOPS
INT4 Tensor Sparse
FP32
16.6 TFLOPS
FP32
20.12 TFLOPS
FP16
16.6 TFLOPS
FP16
20.12 TFLOPS
Form Factor
Soldered
Form Factor
Soldered
TDP
115W
TDP
125W

Peak AI Performance

  • 17% slower vs GeForce RTX 3080 Ti Laptop 125W
  • 21% faster vs GeForce RTX 3070 Ti Laptop 115W
GeForce RTX 3070 Ti Laptop 115W - 531.33 TOPS INT4 Tensor Sparse
x1
GeForce RTX 3080 Ti Laptop 125W - 643.81 TOPS INT4 Tensor Sparse
x1.21

FP32

  • 17% slower vs GeForce RTX 3080 Ti Laptop 125W
  • 21% faster vs GeForce RTX 3070 Ti Laptop 115W
GeForce RTX 3070 Ti Laptop 115W - 16.6 TFLOPS FP32
x1
GeForce RTX 3080 Ti Laptop 125W - 20.12 TFLOPS FP32
x1.21

FP16

  • 17% slower vs GeForce RTX 3080 Ti Laptop 125W
  • 21% faster vs GeForce RTX 3070 Ti Laptop 115W
GeForce RTX 3070 Ti Laptop 115W - 16.6 TFLOPS FP16
x1
GeForce RTX 3080 Ti Laptop 125W - 20.12 TFLOPS FP16
x1.21
  • 13% slower vs GeForce RTX 3080 Ti Laptop 125W
  • 14% faster vs GeForce RTX 3070 Ti Laptop 115W
GeForce RTX 3070 Ti Laptop 115W - 448GB/s
x1
GeForce RTX 3080 Ti Laptop 125W - 512GB/s
x1.14
  • 8% lower vs GeForce RTX 3080 Ti Laptop 125W
  • 9% higher vs GeForce RTX 3070 Ti Laptop 115W
GeForce RTX 3070 Ti Laptop 115W - 115W
x1
GeForce RTX 3080 Ti Laptop 125W - 125W
x1.09
GB5 OpenCL 122,150
40%
GB5 OpenCL 128,375
42%
GB5 CUDA 133,140
38%
GB5 CUDA 154,805
44%
GB5 Vulkan 100,795
49%
GB5 Vulkan 99,615
48%
OCT 2020.1 370
49%
OCT 2020.1 470
62%
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-E6
Codename
NV173
GA103S
Variant
GN20-E8-A1
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
496 mm²
Transistor Count
17.2 Billion
Transistor Count
22 Billion
Transistor Density
43.82M/mm²
Transistor Density
44.35M/mm²
Form
Soldered
Form
Soldered
Shading Units
5888 Shaders
Shading Units
7424 Shaders
Texture Mapping Units
184 TMUs
Texture Mapping Units
232 TMUs
Render Output Units
96 ROPs
Render Output Units
96 ROPs
Tensor Cores
184 T-Cores
Tensor Cores
232 T-Cores
Ray-Tracing Cores
46 RT-Cores
Ray-Tracing Cores
58 RT-Cores
Streaming Multiprocessors
46 SMs
Streaming Multiprocessors
58 SMs
Graphics Processing Clusters
6 GPCs
Graphics Processing Clusters
6 GPCs
915MHz Base
1410MHz
810MHz Base
1355MHz
Peak AI Performance
531.33 TOPS
INT4 Tensor Sparse
Peak AI Performance
643.81 TOPS
INT4 Tensor Sparse
FP16
16.6 TFLOPS
66.42 TFLOPS Tensor (FP16 Accumulate)
132.83 TFLOPS Tensor (FP16 Accumulate) Sparse
33.21 TFLOPS Tensor (FP32 Accumulate)
66.42 TFLOPS Tensor (FP32 Accumulate) Sparse
FP16
20.12 TFLOPS
80.48 TFLOPS Tensor (FP16 Accumulate)
160.95 TFLOPS Tensor (FP16 Accumulate) Sparse
40.24 TFLOPS Tensor (FP32 Accumulate)
80.48 TFLOPS Tensor (FP32 Accumulate) Sparse
FP32
16.6 TFLOPS
FP32
20.12 TFLOPS
FP64
260 GFLOPS
FP64
310 GFLOPS
BF16
16.6 TFLOPS
33.21 TFLOPS Tensor
66.42 TFLOPS Tensor Sparse
BF16
20.12 TFLOPS
40.24 TFLOPS Tensor
80.48 TFLOPS Tensor Sparse
TF32
16.6 TFLOPS Tensor
33.21 TFLOPS Tensor Sparse
TF32
20.12 TFLOPS Tensor
40.24 TFLOPS Tensor Sparse
INT4
265.67 TOPS Tensor
531.33 TOPS Tensor Sparse
INT4
321.9 TOPS Tensor
643.81 TOPS Tensor Sparse
INT8
132.83 TOPS Tensor
265.67 TOPS Tensor Sparse
INT8
160.95 TOPS Tensor
321.9 TOPS Tensor Sparse
INT32
8.3 TOPS
INT32
10.06 TOPS
Ray Tracing
32.4 TOPS
Ray Tracing
39.3 TOPS
Pixel Fillrate
135.36 GPixel/s
Pixel Fillrate
130.08 GPixel/s
Texture Fillrate
259.44 GTexel/s
Texture Fillrate
314.36 GTexel/s
L1
64KB/SM Tex
128KB/SM
L1
64KB/SM Tex
128KB/SM
L2
4MB Shared
L2
4MB Shared
8GB
GDDR6
16GB
GDDR6
Bus Width
256Bit
Bus Width
256Bit
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
TDP
115W
TDP
125W
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)
Codec
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
Not a Card
PCIe Version
4.0
PCIe Lanes
16
PCIe Version
4.0
PCIe Lanes
16
Change Comparison