AMD Radeon Vega 7 Mobile vs AMD Radeon R9 380X
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Nov 2015
Generation
Cezanne
Pirate Islands
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 3.0 x16
Clock Speeds
Base Clock
300 MHz
—
Boost Clock
1900 MHz
—
Memory Clock
System Shared
1425 MHz
Memory
Memory Size
System Shared
4GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
182.4GB/s
Render Config
Compute Units
7
32
Shading Units
448
2048
TMUs
28
128
ROPs
8
32
L1 Cache
—
16 KB (per CU)
L2 Cache
—
512 KB
Theoretical Performance
Pixel Rate
15.20 GPixel/s
31.04 GPixel/s
Texture Rate
53.20 GTexel/s
124.2 GTexel/s
FP16 (half)
3.405 TFLOPS
3.973 TFLOPS
FP32 (float)
1.702 TFLOPS
3.973 TFLOPS
FP64 (double)
106.4 GFLOPS
248.3 GFLOPS
Graphics Processor
GPU Name
Cezanne
Antigua
Architecture
GCN 5.1
GCN 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
9.8 billion
5 billion
Die Size
156 mm²
366 mm²
GPU Variant
—
Antigua XT(215-0877016)
Board Design
TDP
45W
190W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
2x 6-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2
1.2
Shader Model
6.4
6.3
Benchmark
3DMark Time Spy
—
3,011
3DMark Time Spy Extreme
—
1,294
▲ Specs Compare
Data sourced from official specifications and benchmark tests.