AMD Radeon Pro Vega 56 vs AMD Radeon Graphics 448SP
GPU Specs Compare
Graphics Card
Release Date
Aug 2017
Jan 2021
Generation
Radeon Pro Mac
Lucienne
Type
Mobile
Integrated
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Base Clock
1138 MHz
300 MHz
Boost Clock
1250 MHz
1800 MHz
Memory Clock
786 MHz
System Shared
Memory
Memory Size
8GB
System Shared
Memory Type
HBM2
System Shared
Memory Bus
2048bit
System Shared
Bandwidth
402.4GB/s
System Dependent
Render Config
Compute Units
56
7
Shading Units
3584
448
TMUs
224
32
ROPs
64
8
L1 Cache
16 KB (per CU)
-
L2 Cache
4 MB
-
Theoretical Performance
Pixel Rate
80.00 GPixel/s
14.40 GPixel/s
Texture Rate
280.0 GTexel/s
57.60 GTexel/s
FP16 (half)
17.92 TFLOPS
3.226 TFLOPS
FP32 (float)
8.960 TFLOPS
1.613 TFLOPS
FP64 (double)
560.0 GFLOPS
100.8 GFLOPS
Graphics Processor
GPU Name
Vega 10
Lucienne
GPU Variant
Vega 10 XL(215-0894216)
-
Architecture
GCN 5.0
GCN 5.1
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
12.5 billion
9.8 billion
Die Size
495 mm²
156 mm²
Board Design
TDP
210W
25W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2
Shader Model
6.4
6.4