GPU Comparison
RADEON
AMD Radeon Vega 8
CORE STATE
Raven
VRAM
System Shared
CLOCK SPEED
1100 MHz
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GPU
HD Graphics P4600
CORE STATE
Haswell GT2
VRAM
System Shared
CLOCK SPEED
1200 MHz
TDP
84 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 7.5
PROCESS
22 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Vega 8
HD Graphics P4600
Core Specs
Shading Units
512
160
-68.8%
Shaders
512
160
-68.8%
TMUs
32
20
-37.5%
ROPs
8
2
-75.0%
Compute Units
8
—
Execution Units
—
20
Clocks
Base Clock
300 MHz
350 MHz
Boost Clock
1100 MHz
1200 MHz
Memory Clock
System Shared
System Shared
Memory
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Shared
Bandwidth
System Dependent
System Dependent
Performance
Pixel Rate
8.800 GPixel/s
2.400 GPixel/s
Texture Rate
35.20 GTexel/s
24.00 GTexel/s
FP32 (TFLOPS)
1,126.4 GFLOPS
384.0 GFLOPS
FP64 (TFLOPS)
70.40 GFLOPS (1:16)
96.00 GFLOPS (1:4)
FP16 (TFLOPS)
2.253 TFLOPS (2:1)
—
Power
TDP
25 W
84 W
TDP (W)
25
84
+236.0%
Power Connectors
None
—
Architecture
Architecture
GCN 5.0
Generation 7.5
GPU Name
Raven
Haswell GT2
Generation
Vega IGP
(Raven Ridge)
HD Graphics-W
(Haswell)
Process Size
14 nm
22 nm
Transistors
4,940 million
—
Die Size
210 mm²
—
Foundry
GlobalFoundries
Intel
Density
23.5M / mm²
—
API Support
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.3
Vulkan
1.3
1.0
OpenCL
2.1
1.2
Shader Model
6.7
5.1
Physical
Slot Width
IGP
IGP
Outputs
Motherboard Dependent
Motherboard Dependent
Bus Interface
IGP
Ring Bus
Other
Production
End-of-life
End-of-life
Predecessor
GCN 3.0 IGP
—
Successor
Vega II IGP
—