GeForce 7900 GTX and Radeon 780M - video card comparison
Passmark - benchmark score GeForce 7900 GTX vs Radeon 780M
GeForce 7900 GTX
399
Radeon 780M
7300
GeForce 7900 GTX
Radeon 780M
Architecture
Curie (2003−2013)
RDNA 3
GPU code name
G71
Phoenix
Market segment
Desktop
Laptop
Release date
March 2006
January 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
3000 MHz
Core clock speed
650 MHz
1500 MHz
Manufacturing process technology
90 nm
4 nm
Number of transistors
278 million
25,390 million
Pipelines / CUDA cores
-
768
Power consumption (TDP)
84 Watt
54 Watt (35 - 54 Watt TGP)
Texture fill rate
15.60
139.2
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
1600 MHz
System Shared
Memory bandwidth
51.2 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x S-Video
Portable Device Dependent
DirectX
9.0c (9_3)
12 Ultimate (12_2)
OpenCL
N/A
2.1
OpenGL
2.1
4.6
Shader Model
3.0
6.7
Vulkan
N/A
1.3