GeForce Go 7800 and GeForce RTX 4070 Mobile - video card comparison
GeForce Go 7800
GeForce RTX 4070 Mobile
Architecture
G7x (2005−2007)
Ada Lovelace
GPU code name
G70M
GN21-X6
Market segment
Laptop
Laptop
Release date
March 2006
January 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Boost clock speed
400 MHz
2175 MHz
Core clock speed
6 MHz
1605 MHz
Manufacturing process technology
110 nm
5 nm
Number of transistors
302 million
-
Pipelines / CUDA cores
22
4608
Power consumption (TDP)
35 Watt
115 Watt (35 - 115 Watt TGP)
Texture fill rate
6.400
244.1
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1100 MHz
16000 MHz
Memory bandwidth
35.2 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
9.0c (9_3)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
N/A
3.0
OpenGL
2.1
4.6
Shader Model
3.0
6.7
Vulkan
N/A
1.3