AMD Radeon Vega Frontier Edition Watercooled vs AMD Radeon Graphics 448SP
GPU Specs Compare
Graphics Card
Release Date
Jul 2017
Jan 2021
Generation
Radeon Pro
Lucienne
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Base Clock
1382 MHz
300 MHz
Boost Clock
1600 MHz
1800 MHz
Memory Clock
945 MHz
System Shared
Memory
Memory Size
16GB
System Shared
Memory Type
HBM2
System Shared
Memory Bus
2048bit
System Shared
Bandwidth
483.8GB/s
System Dependent
Render Config
Compute Units
64
7
Shading Units
4096
448
TMUs
256
32
ROPs
64
8
L1 Cache
16 KB (per CU)
-
L2 Cache
4 MB
-
Theoretical Performance
Pixel Rate
102.4 GPixel/s
14.40 GPixel/s
Texture Rate
409.6 GTexel/s
57.60 GTexel/s
FP16 (half)
26.21 TFLOPS
3.226 TFLOPS
FP32 (float)
13.11 TFLOPS
1.613 TFLOPS
FP64 (double)
819.2 GFLOPS
100.8 GFLOPS
Graphics Processor
GPU Name
Vega 10
Lucienne
GPU Variant
Vega 10 XTX LCS
-
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
375W
25W
Suggested PSU
750 W
-
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
2x 8-pin
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