GPU Comparison
RADEON
AMD Radeon Pro Vega 16
CORE STATE
Vega 12
VRAM
4 GB
CLOCK SPEED
1190 MHz
TDP
75 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
RADEON
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
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 16
RX 6550M
Core Specs
Shading Units
1,024
1,024
0.0%
Shaders
1,024
1,024
0.0%
TMUs
64
64
0.0%
ROPs
32
32
0.0%
Compute Units
16
16
0.0%
Clocks
Base Clock
815 MHz
2000 MHz
Boost Clock
1190 MHz
2840 MHz
Game Clock
—
2560 MHz
Memory Clock
1200 MHz
2.4 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
4 GB
4 GB
VRAM (MB)
4,096
4,096
0.0%
Memory Type
HBM2
GDDR6
Memory Bus
1024 bit
64 bit
Bandwidth
307.2 GB/s
144.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
1024 KB
1024 KB
L3 Cache
—
16 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
38.08 GPixel/s
90.88 GPixel/s
Texture Rate
76.16 GTexel/s
181.8 GTexel/s
FP32 (TFLOPS)
2.437 TFLOPS
5.816 TFLOPS
FP64 (TFLOPS)
152.3 GFLOPS (1:16)
363.5 GFLOPS (1:16)
FP16 (TFLOPS)
4.874 TFLOPS (2:1)
11.63 TFLOPS (2:1)
AI/RT
RT Cores
—
16
Power
TDP
75 W
80 W
TDP (W)
75
80
+6.7%
Power Connectors
—
None
Architecture
Architecture
GCN 5.0
RDNA 2.0
GPU Name
Vega 12
Navi 24
Generation
Radeon Pro Mac
(Vega Series)
Navi Mobile
(RX 6000M)
Process Size
14 nm
6 nm
Transistors
—
5,400 million
Die Size
—
107 mm²
Foundry
GlobalFoundries
TSMC
Density
—
50.5M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
2.2
Shader Model
6.0
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x4
Other
Production
End-of-life
Active
Predecessor
—
Polaris Mobile