GPU Comparison
RADEON
AMD Ryzen Z2 A GPU
CORE STATE
Van Gogh
VRAM
16 GB
CLOCK SPEED
1600 MHz
TDP
15 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2025
VS
GPU
Arc A310E
CORE STATE
DG2-128
VRAM
4 GB
CLOCK SPEED
2000 MHz
TDP
75 W
BUS WIDTH
64 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2024
DETAILED SPECIFICATIONS
SPECIFICATION
Z2 A GPU
A310E
Core Specs
Shading Units
512
768
+50.0%
Shaders
512
768
+50.0%
TMUs
32
32
0.0%
ROPs
16
16
0.0%
Compute Units
8
—
Execution Units
—
96
Clocks
Base Clock
1000 MHz
2000 MHz
Boost Clock
1600 MHz
2000 MHz
Memory Clock
800 MHz 6.4 Gbps effective
1937 MHz 15.5 Gbps effective
Memory
Memory Size
16 GB
4 GB
VRAM (MB)
16,384
4,096
-75.0%
Memory Type
LPDDR5
GDDR6
Memory Bus
128 bit
64 bit
Bandwidth
102.4 GB/s
124.0 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
1024 KB
4 MB
L3 Cache
8 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
25.60 GPixel/s
32.00 GPixel/s
Texture Rate
51.20 GTexel/s
64.00 GTexel/s
FP32 (TFLOPS)
1.638 TFLOPS
3.072 TFLOPS
FP64 (TFLOPS)
102.4 GFLOPS (1:16)
768.0 GFLOPS (1:4)
FP16 (TFLOPS)
3.277 TFLOPS (2:1)
6.144 TFLOPS (2:1)
AI/RT
RT Cores
8
6
-25.0%
XMX Cores
—
96
Power
TDP
15 W
75 W
TDP (W)
15
75
+400.0%
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
RDNA 2.0
Xe-HPG
GPU Name
Van Gogh
DG2-128
Generation
Console GPU (AMD)
Alchemist (Arc 3)
Process Size
7 nm
6 nm
Transistors
2,400 million
7,200 million
Die Size
163 mm²
157 mm²
Foundry
TSMC
TSMC
Density
14.7M / 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
2.0
3.0
Shader Model
6.8
6.6
Physical
Slot Width
—
Single-slot
Length
—
168 mm 6.6 inches
Height
—
69 mm 2.7 inches
Outputs
1x USB Type-C
4x mini-DisplayPort 2.0
Bus Interface
—
PCIe 4.0 x8
Other
Production
Active
End-of-life
Predecessor
—
Xe Graphics
Successor
—
Battlemage