AMD Radeon Pro Vega 48 vs AMD Radeon 780M
GPU · Specs Compare
Graphics Card
Release Date
Mar 2019
Jan 2023
Generation
Radeon Pro Mac
Navi III IGP
Type
Mobile
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
786 MHz
System Shared
Base Clock
—
800 MHz
Boost Clock
—
2700 MHz
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
48
12
Shading Units
3072
768
TMUs
192
48
ROPs
64
32
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
4 MB
2 MB
RT Cores
—
12
Theoretical Performance
Pixel Rate
76.80 GPixel/s
86.40 GPixel/s
Texture Rate
230.4 GTexel/s
129.6 GTexel/s
FP16 (half)
14.75 TFLOPS
16.59 TFLOPS
FP32 (float)
7.373 TFLOPS
8.294 TFLOPS
FP64 (double)
460.8 GFLOPS
518.4 GFLOPS
Graphics Processor
GPU Name
Vega 10
Phoenix
GPU Variant
Vega 10 PRO
—
Architecture
GCN 5.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
12.5 billion
25.39 billion
Die Size
495 mm²
178 mm²
Board Design
TDP
Unknown
15W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.7
Benchmark
3DMark Time Spy
—
2,775
3DMark Time Spy Extreme
—
1,324
3DMark Speed Way
—
458
Blender
—
350
▲ Specs Compare
Data sourced from official specifications and benchmark tests.