GPU Comparison
RADEON
AMD Radeon RX 6550M
CORE STATE
Navi 24
VRAM
4 GB
CLOCK SPEED
2840 MHz
TDP
80 W
BUS WIDTH
64 bit
ARCHITECTURE
RDNA 2.0
PROCESS
6 nm
LAUNCH DATE
2023
VS
GEFORCE
H20
CORE STATE
GH100
VRAM
96 GB
CLOCK SPEED
1980 MHz
TDP
500 W
BUS WIDTH
6144 bit
ARCHITECTURE
Hopper
PROCESS
5 nm
LAUNCH DATE
2024
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6550M
H20
Core Specs
Shading Units
1,024
9,984
+875.0%
Shaders
1,024
9,984
+875.0%
TMUs
64
312
+387.5%
ROPs
32
24
-25.0%
Compute Units
16
—
SM Count
—
78
Clocks
Base Clock
2000 MHz
1830 MHz
Boost Clock
2840 MHz
1980 MHz
Game Clock
2560 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1313 MHz 5.3 Gbps effective
Memory
Memory Size
4 GB
96 GB
VRAM (MB)
4,096
98,304
+2300.0%
Memory Type
GDDR6
HBM3
Memory Bus
64 bit
6144 bit
Bandwidth
144.0 GB/s
4.03 TB/s
Cache
L1 Cache
128 KB per Array
256 KB (per SM)
L2 Cache
1024 KB
60 MB
L3 Cache
16 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
90.88 GPixel/s
47.52 GPixel/s
Texture Rate
181.8 GTexel/s
617.8 GTexel/s
FP32 (TFLOPS)
5.816 TFLOPS
39.54 TFLOPS
FP64 (TFLOPS)
363.5 GFLOPS (1:16)
19.77 TFLOPS (1:2)
FP16 (TFLOPS)
11.63 TFLOPS (2:1)
79.07 TFLOPS (2:1)
AI/RT
RT Cores
16
—
Tensor Cores
—
312
Power
TDP
80 W
500 W
TDP (W)
80
500
+525.0%
Suggested PSU
—
900 W
Power Connectors
None
—
Architecture
Architecture
RDNA 2.0
Hopper
GPU Name
Navi 24
GH100
Generation
Navi Mobile
(RX 6000M)
Server Hopper (Hxx)
Process Size
6 nm
5 nm
Transistors
5,400 million
80,000 million
Die Size
107 mm²
814 mm²
Foundry
TSMC
TSMC
Density
50.5M / mm²
98.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
—
OpenGL
4.6
—
Vulkan
1.4
—
OpenCL
2.2
3.0
CUDA
—
9.0
Shader Model
6.8
—
Physical
Slot Width
IGP
SXM Module
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x4
PCIe 5.0 x16
Other
Production
Active
Active
Predecessor
Polaris Mobile
Server Ada
Successor
—
Server Blackwell