Radeon Pro 555X and Radeon RX 7700 XT - video card comparison
Passmark - benchmark score Radeon Pro 555X vs Radeon RX 7700 XT
Radeon Pro 555X
3332
Radeon RX 7700 XT
22925
Radeon Pro 555X
Radeon RX 7700 XT
Architecture
Polaris (2016−2019)
RDNA 3
GPU code name
Polaris 21
Navi 32
Market segment
Mobile workstation
Desktop
Release date
June 2017
August 2023
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
-
2544 MHz
Core clock speed
855 MHz
1700 MHz
Manufacturing process technology
14 nm
5 nm
Number of transistors
3,000 million
28,100 million
Pipelines / CUDA cores
768
3456
Power consumption (TDP)
-
245 Watt
Texture fill rate
43.54
549.5
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
5080 MHz
18000 MHz
Memory bandwidth
81.6 GB/s
432.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenCL
2.0
2.2
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.2.131
1.3
FreeSync
+
-