GPU Comparison
RADEON
AMD Radeon Vega 3
CORE STATE
Picasso
VRAM
System Shared
CLOCK SPEED
1100 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
12 nm
LAUNCH DATE
2019
VS
GPU
Iris Xe MAX Graphics
CORE STATE
DG1
VRAM
4 GB
CLOCK SPEED
1650 MHz
TDP
25 W
BUS WIDTH
128 bit
ARCHITECTURE
Generation 12.1
PROCESS
10 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Vega 3
Iris Xe MAX Graphics
Core Specs
Shading Units
192
768
+300.0%
Shaders
192
768
+300.0%
TMUs
12
48
+300.0%
ROPs
4
24
+500.0%
Compute Units
3
—
Execution Units
—
96
Clocks
Base Clock
300 MHz
300 MHz
Boost Clock
1100 MHz
1650 MHz
Memory Clock
System Shared
2133 MHz
4.3 Gbps effective
Memory
Memory Size
System Shared
4 GB
VRAM (MB)
—
4,096
Memory Type
System Shared
LPDDR4X
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
68.26 GB/s
Cache
L2 Cache
—
1024 KB
L3 Cache
—
16 MB
Performance
Pixel Rate
4.400 GPixel/s
39.60 GPixel/s
Texture Rate
13.20 GTexel/s
79.20 GTexel/s
FP32 (TFLOPS)
422.4 GFLOPS
2.534 TFLOPS
FP64 (TFLOPS)
26.40 GFLOPS (1:16)
633.6 GFLOPS (1:4)
FP16 (TFLOPS)
844.8 GFLOPS (2:1)
5.069 TFLOPS (2:1)
Power
TDP
15 W
25 W
TDP (W)
15
25
+66.7%
Suggested PSU
—
200 W
Power Connectors
None
—
Architecture
Architecture
GCN 5.0
Generation 12.1
GPU Name
Picasso
DG1
Generation
Vega IGP
(Picasso)
Xe Graphics
Process Size
12 nm
10 nm
Transistors
4,940 million
—
Die Size
210 mm²
95 mm²
Foundry
GlobalFoundries
Intel
Density
23.5M / mm²
—
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
Shader Model
6.7
6.6
Physical
Slot Width
IGP
IGP
Outputs
Motherboard Dependent
No outputs
Bus Interface
IGP
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
GCN 3.0 IGP
Graphics
Successor
Vega II IGP
Alchemist