NVIDIA GeForce GTX 770M vs NVIDIA GeForce RTX 3080 Ti Mobile
GPU · Specs Compare
Graphics Card
Release Date
May 2013
Jan 2022
Generation
GeForce 700M
GeForce 30 Mobile
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
706 MHz
810 MHz
Boost Clock
797 MHz
1260 MHz
Memory Clock
1002 MHz
2000 MHz
Memory
Memory Size
3GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
192bit
256bit
Bandwidth
96.19GB/s
512.0GB/s
Render Config
Shading Units
960
7424
TMUs
80
232
ROPs
24
96
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
384 KB
4 MB
SM Count
—
58
Tensor Cores
—
232
RT Cores
—
58
Theoretical Performance
Pixel Rate
15.94 GPixel/s
121.0 GPixel/s
Texture Rate
63.76 GTexel/s
292.3 GTexel/s
FP32 (float)
1.530 TFLOPS
18.71 TFLOPS
FP64 (double)
63.76 GFLOPS
292.3 GFLOPS
FP16 (half)
—
18.71 TFLOPS
Graphics Processor
GPU Name
GK106
GA103S
GPU Variant
N14E-GS-A1
GN20-E8-A1
Architecture
Kepler
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
2.54 billion
Unknown
Die Size
221 mm²
496 mm²
Board Design
TDP
75W
115W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.0
8.6
Shader Model
5.1
6.5
Benchmark
3DMark Time Spy
—
12,905
3DMark Time Spy Extreme
—
6,164
▲ Specs Compare
Data sourced from official specifications and benchmark tests.