GeForce 7800 GT and Radeon RX 7900 GRE - video card comparison
Passmark - benchmark score GeForce 7800 GT vs Radeon RX 7900 GRE
GeForce 7800 GT
251
Radeon RX 7900 GRE
27325
GeForce 7800 GT
Radeon RX 7900 GRE
Architecture
Curie (2003−2013)
RDNA 3
GPU code name
G70
Navi 31
Market segment
Desktop
Desktop
Release date
August 2005
July 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
2x 8-pin
Boost clock speed
-
2245 MHz
Core clock speed
400 MHz
-
Manufacturing process technology
110 nm
5 nm
Number of transistors
302 million
57,700 million
Pipelines / CUDA cores
-
5120
Power consumption (TDP)
65 Watt
260 Watt
Texture fill rate
8.000
718.4
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1000 MHz
18000 MHz
Memory bandwidth
32 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
OpenCL
N/A
2.2
OpenGL
2.1
4.6
Shader Model
3.0
6.7
Vulkan
N/A
1.3