GeForce 7800 GTX and Radeon RX 6800 - video card comparison
Passmark - benchmark score GeForce 7800 GTX vs Radeon RX 6800
GeForce 7800 GTX
299
Radeon RX 6800
22945
GeForce 7800 GTX
Radeon RX 6800
Architecture
Curie (2003−2013)
Navi / RDNA2 (2020−2022)
GPU code name
G70
Navi 21
Market segment
Desktop
Desktop
Release date
June 2005
November 2020
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
-
2105 MHz
Core clock speed
430 MHz
1815 MHz
Manufacturing process technology
110 nm
7 nm
Number of transistors
302 million
26,800 million
Pipelines / CUDA cores
-
3840
Power consumption (TDP)
86 Watt
250 Watt
Texture fill rate
10.32
505.2
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1200 MHz
16000 MHz
Memory bandwidth
38.4 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
OpenCL
N/A
2.0
OpenGL
2.1
4.6
Shader Model
3.0
6.5
Vulkan
N/A
1.2