AMD Radeon Pro Vega 48 vs AMD Radeon PRO W7400
GPU · Specs Compare
Graphics Card
Release Date
Mar 2019
Unknown
Generation
Radeon Pro Mac
Radeon Pro Navi
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
786 MHz
1350 MHz
Base Clock
—
1000 MHz
Boost Clock
—
1100 MHz
Memory
Memory Size
8GB
8GB
Memory Type
HBM2
GDDR6
Memory Bus
2048bit
128bit
Bandwidth
402.4GB/s
172.8GB/s
Render Config
Compute Units
48
28
Shading Units
3072
1792
TMUs
192
112
ROPs
64
64
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
4 MB
2 MB
RT Cores
—
28
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
76.80 GPixel/s
70.40 GPixel/s
Texture Rate
230.4 GTexel/s
123.2 GTexel/s
FP16 (half)
14.75 TFLOPS
15.77 TFLOPS
FP32 (float)
7.373 TFLOPS
7.885 TFLOPS
FP64 (double)
460.8 GFLOPS
246.4 GFLOPS
Graphics Processor
GPU Name
Vega 10
Navi 33
GPU Variant
Vega 10 PRO
Navi 33
Architecture
GCN 5.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
6 nm
Transistors
12.5 billion
13.3 billion
Die Size
495 mm²
204 mm²
Board Design
TDP
Unknown
55W
Outputs
Portable Device Dependent
4x DisplayPort 2.1
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.7
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.