GPU Comparison
RADEON
AMD Radeon Pro W5500X
CORE STATE
Navi 14
VRAM
8 GB
CLOCK SPEED
1757 MHz
TDP
125 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2019
VS
RADEON
Radeon R8 M445DX
CORE STATE
Meso
VRAM
System Shared
CLOCK SPEED
1021 MHz
TDP
—
BUS WIDTH
System Shared
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro W5500X
R8 M445DX
Core Specs
Shading Units
1,536
320
-79.2%
Shaders
1,536
320
-79.2%
TMUs
96
20
-79.2%
ROPs
32
8
-75.0%
Compute Units
24
5
-79.2%
Clocks
Base Clock
1187 MHz
780 MHz
Boost Clock
1757 MHz
1021 MHz
Memory Clock
1750 MHz
14 Gbps effective
System Shared
Memory
Memory Size
8 GB
System Shared
VRAM (MB)
8,192
—
Memory Type
GDDR6
System Shared
Memory Bus
128 bit
System Shared
Bandwidth
224.0 GB/s
System Dependent
Cache
L1 Cache
—
16 KB (per CU)
L2 Cache
2 MB
128 KB
Performance
Pixel Rate
56.22 GPixel/s
8.168 GPixel/s
Texture Rate
168.7 GTexel/s
20.42 GTexel/s
FP32 (TFLOPS)
5.398 TFLOPS
653.4 GFLOPS
FP64 (TFLOPS)
337.3 GFLOPS (1:16)
40.84 GFLOPS (1:16)
FP16 (TFLOPS)
10.80 TFLOPS (2:1)
653.4 GFLOPS (1:1)
Power
TDP
125 W
—
TDP (W)
125
—
Suggested PSU
300 W
—
Architecture
Architecture
RDNA 1.0
GCN 3.0
GPU Name
Navi 14
Meso
Generation
Radeon Pro Mac
(Navi Series)
Gem System Hybrid
(Rx M400)
Process Size
7 nm
28 nm
Transistors
6,400 million
1,550 million
Die Size
158 mm²
125 mm²
Foundry
TSMC
TSMC
Density
40.5M / mm²
12.4M / mm²
API Support
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.170
OpenCL
2.1
2.1
Shader Model
6.8
6.5
Physical
Slot Width
Dual-slot
IGP
Outputs
2x HDMI 2.0b
Portable Device Dependent
Bus Interface
Apple MPX
IGP
Other
Launch Price
599 USD
—
Production
End-of-life
End-of-life