GeForce 8800 GTS 320 and GeForce RTX 4090 - video card comparison
GeForce 8800 GTS 320
GeForce RTX 4090
Architecture
Tesla (2006−2010)
Ada Lovelace
GPU code name
G80
AD102-300-A1
Market segment
Desktop
Desktop
Release date
February 2007
September 2022
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
513 MHz
2235 MHz
Floating-point performance
228.1 gflops
-
Manufacturing process technology
90 nm
5 nm
Number of transistors
681 million
76,300 million
Pipelines / CUDA cores
96
16384
Power consumption (TDP)
143 Watt
450 Watt
Texture fill rate
24.62
1,290
Memory type
GDDR3
GDDR6X
Maximum RAM amount
320 MB
24 GB
Memory bus width
320 Bit
384 Bit
Memory clock speed
1584 MHz
21000 MHz
Memory bandwidth
63.36 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
+
8.9
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.6
Vulkan
N/A
1.3