GPU Comparison
RADEON
AMD Radeon HD 8730M
CORE STATE
Mars
VRAM
2 GB
CLOCK SPEED
700 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
RADEON
Radeon Pro Vega 64
CORE STATE
Vega 10
VRAM
16 GB
CLOCK SPEED
1350 MHz
TDP
250 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8730M
Pro Vega 64
Core Specs
Shading Units
384
4,096
+966.7%
Shaders
384
4,096
+966.7%
TMUs
24
256
+966.7%
ROPs
8
64
+700.0%
Compute Units
6
64
+966.7%
Clocks
Base Clock
650 MHz
1250 MHz
Boost Clock
700 MHz
1350 MHz
Memory Clock
900 MHz
1800 Mbps effective
786 MHz
1572 Mbps effective
Memory
Memory Size
2 GB
16 GB
VRAM (MB)
2,048
16,384
+700.0%
Memory Type
DDR3
HBM2
Memory Bus
128 bit
2048 bit
Bandwidth
28.80 GB/s
402.4 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
4 MB
Performance
Pixel Rate
5.600 GPixel/s
86.40 GPixel/s
Texture Rate
16.80 GTexel/s
345.6 GTexel/s
FP32 (TFLOPS)
537.6 GFLOPS
11.06 TFLOPS
FP64 (TFLOPS)
33.60 GFLOPS (1:16)
691.2 GFLOPS (1:16)
FP16 (TFLOPS)
—
22.12 TFLOPS (2:1)
Power
TDP
—
250 W
TDP (W)
—
250
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
GCN 5.0
GPU Name
Mars
Vega 10
Generation
Solar System
(HD 8700M)
Radeon Pro Mac
(Vega Series)
Process Size
28 nm
14 nm
Transistors
950 million
12,500 million
Die Size
77 mm²
495 mm²
Foundry
TSMC
GlobalFoundries
Density
12.3M / mm²
25.3M / mm²
API Support
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.3
OpenCL
2.1 (1.2)
2.1
Shader Model
6.5 (5.1)
6.7
Physical
Slot Width
—
IGP
Outputs
—
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
London
—
Successor
Gem System
—