GPU Comparison
RADEON
AMD Ryzen Z1 GPU
CORE STATE
Phoenix
VRAM
16 GB
CLOCK SPEED
2500 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
RDNA 3.0
PROCESS
4 nm
LAUNCH DATE
2023
VS
GPU
Arc A380M
CORE STATE
DG2-128
VRAM
6 GB
CLOCK SPEED
2000 MHz
TDP
35 W
BUS WIDTH
96 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
DETAILED SPECIFICATIONS
SPECIFICATION
Z1 GPU
A380M
Core Specs
Shading Units
256
1,024
+300.0%
Shaders
256
1,024
+300.0%
TMUs
16
64
+300.0%
ROPs
8
32
+300.0%
Compute Units
4
—
Execution Units
—
128
Clocks
Base Clock
1500 MHz
1550 MHz
Boost Clock
2500 MHz
2000 MHz
Memory Clock
800 MHz
6.4 Gbps effective
1937 MHz
15.5 Gbps effective
Memory
Memory Size
16 GB
6 GB
VRAM (MB)
16,384
6,144
-62.5%
Memory Type
LPDDR5
GDDR6
Memory Bus
64 bit
96 bit
Bandwidth
51.20 GB/s
186.0 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
6 MB
4 MB
L3 Cache
16 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
20.00 GPixel/s
64.00 GPixel/s
Texture Rate
40.00 GTexel/s
128.0 GTexel/s
FP32 (TFLOPS)
2.560 TFLOPS
4.096 TFLOPS
FP64 (TFLOPS)
160.0 GFLOPS (1:16)
1,024.0 GFLOPS (1:4)
FP16 (TFLOPS)
5.120 TFLOPS (2:1)
8.192 TFLOPS (2:1)
AI/RT
RT Cores
4
8
+100.0%
XMX Cores
—
128
Power
TDP
30 W
35 W
TDP (W)
30
35
+16.7%
Power Connectors
None
—
Architecture
Architecture
RDNA 3.0
Xe-HPG
GPU Name
Phoenix
DG2-128
Generation
Console GPU
(AMD)
Alchemist
(Arc 3 Mobile)
Process Size
4 nm
6 nm
Transistors
25,390 million
7,200 million
Die Size
178 mm²
157 mm²
Foundry
TSMC
TSMC
Density
142.6M / mm²
45.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
Shader Model
6.8
6.6
Physical
Slot Width
—
MXM Module
Length
280 mm
11 inches
—
Height
111 mm
4.4 inches
—
Outputs
No outputs
Portable Device Dependent
Bus Interface
—
MXM-A (3.1)
Other
Launch Price
599 USD
—
Production
Active
Active