Radeon R5 (Bristol Ridge) and GeForce RTX 5090 - video card comparison
Radeon R5 (Bristol Ridge)
GeForce RTX 5090
Architecture
GCN 1.2/2.0 (2015−2016)
Blackwell 2.0
GPU code name
Bristol Ridge
GB202
Market segment
Laptop
Desktop
Release date
June 2016
2025 (recently)
Interface
-
PCIe 5.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
800 MHz
2520 MHz
Manufacturing process technology
28 nm
0 nm
Number of transistors
3100 Million
-
Pipelines / CUDA cores
384
20480
Power consumption (TDP)
12-45 Watt
500 Watt
Texture fill rate
-
1,613
Memory type
-
GDDR7
Maximum RAM amount
-
28 GB
Memory bus width
64/128 Bit
448 Bit
Memory clock speed
-
5 GB/s
Memory bandwidth
-
280.0 GB/s
Shared memory
+
-
Display Connectors
-
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (FL 12_0)
12 Ultimate (12_2)
CUDA
-
9.1
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3