GeForce 8800 Ultra and Radeon 780M - video card comparison
Passmark - benchmark score GeForce 8800 Ultra vs Radeon 780M
GeForce 8800 Ultra
661
Radeon 780M
7300
GeForce 8800 Ultra
Radeon 780M
Architecture
Tesla (2006−2010)
RDNA 3
GPU code name
G80
Phoenix
Market segment
Desktop
Laptop
Release date
May 2007
January 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 6-pin
None
SLI options
+
-
Boost clock speed
-
3000 MHz
Core clock speed
612 MHz
1500 MHz
CUDA cores
612
-
Floating-point performance
387.1 gflops
-
Manufacturing process technology
90 nm
4 nm
Number of transistors
681 million
25,390 million
Pipelines / CUDA cores
128
768
Power consumption (TDP)
171 Watt
54 Watt (35 - 54 Watt TGP)
Texture fill rate
39.2 billion/sec
139.2
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
384 Bit
System Shared
Memory clock speed
1080 MHz
System Shared
Memory bandwidth
103.7 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x S-Video
Portable Device Dependent
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
3.3
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3