GeForce 7800 GT and Radeon RX 6800 - video card comparison
Passmark - benchmark score GeForce 7800 GT vs Radeon RX 6800
GeForce 7800 GT
251
Radeon RX 6800
22945
GeForce 7800 GT
Radeon RX 6800
Architecture
Curie (2003−2013)
Navi / RDNA2 (2020−2022)
GPU code name
G70
Navi 21
Market segment
Desktop
Desktop
Release date
August 2005
November 2020
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
2x 8-pin
Boost clock speed
-
2105 MHz
Core clock speed
400 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)
65 Watt
250 Watt
Texture fill rate
8.000
505.2
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1000 MHz
16000 MHz
Memory bandwidth
32 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