GPU Comparison
RADEON
AMD Radeon RX 6550S
CORE STATE
Navi 24
VRAM
4 GB
CLOCK SPEED
2400 MHz
TDP
50 W
BUS WIDTH
64 bit
ARCHITECTURE
RDNA 2.0
PROCESS
6 nm
LAUNCH DATE
2023
VS
GPU
Data Center GPU Max Subsystem
CORE STATE
Ponte Vecchio
VRAM
128 GB
CLOCK SPEED
1600 MHz
TDP
2400 W
BUS WIDTH
8192 bit
ARCHITECTURE
Generation 12.5
PROCESS
10 nm
LAUNCH DATE
2023
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6550S
Data Center GPU Max Subsystem
Core Specs
Shading Units
1,024
16,384
+1500.0%
Shaders
1,024
16,384
+1500.0%
TMUs
64
1,024
+1500.0%
ROPs
32
0
-100.0%
Compute Units
16
—
Execution Units
—
1,024
Clocks
Base Clock
2000 MHz
900 MHz
Boost Clock
2400 MHz
1600 MHz
Game Clock
2170 MHz
—
Memory Clock
2000 MHz
16 Gbps effective
1565 MHz
3.1 Gbps effective
Memory
Memory Size
4 GB
128 GB
VRAM (MB)
4,096
131,072
+3100.0%
Memory Type
GDDR6
HBM2e
Memory Bus
64 bit
8192 bit
Bandwidth
128.0 GB/s
3.21 TB/s
Cache
L1 Cache
128 KB per Array
64 KB (per EU)
L2 Cache
1024 KB
408 MB
L3 Cache
16 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
76.80 GPixel/s
0 MPixel/s
Texture Rate
153.6 GTexel/s
1,638.4 GTexel/s
FP32 (TFLOPS)
4.915 TFLOPS
52.43 TFLOPS
FP64 (TFLOPS)
307.2 GFLOPS (1:16)
52.43 TFLOPS (1:1)
FP16 (TFLOPS)
9.830 TFLOPS (2:1)
52.43 TFLOPS (1:1)
AI/RT
RT Cores
16
128
+700.0%
XMX Cores
—
1,024
Power
TDP
50 W
2400 W
TDP (W)
50
2,400
+4700.0%
Suggested PSU
—
2800 W
Power Connectors
None
1x 16-pin
Architecture
Architecture
RDNA 2.0
Generation 12.5
GPU Name
Navi 24
Ponte Vecchio
Generation
Navi Mobile
(RX 6000M)
Data Center GPU
(Ponte Vecchio)
Process Size
6 nm
10 nm
Transistors
5,400 million
100,000 million
Die Size
107 mm²
1280 mm²
Foundry
TSMC
Intel
Density
50.5M / mm²
78.1M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
—
OpenCL
2.2
3.0
Shader Model
6.8
6.6
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x4
PCIe 5.0 x16
Other
Production
Active
Active
Predecessor
Polaris Mobile
—
Successor
—
H3C Graphics