GPU Comparison
RADEON
AMD Radeon Pro Vega 48
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
—
TDP
—
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2019
VS
RADEON
Radeon R9 M290X
CORE STATE
Neptune
VRAM
4 GB
CLOCK SPEED
900 MHz
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 48
R9 M290X
Core Specs
Shading Units
3,072
1,280
-58.3%
Shaders
3,072
1,280
-58.3%
TMUs
192
80
-58.3%
ROPs
64
32
-50.0%
Compute Units
48
20
-58.3%
Clocks
Base Clock
—
850 MHz
Boost Clock
—
900 MHz
GPU Clock
1200 MHz
—
Memory Clock
786 MHz
1572 Mbps effective
1200 MHz
4.8 Gbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096
-50.0%
Memory Type
HBM2
GDDR5
Memory Bus
2048 bit
256 bit
Bandwidth
402.4 GB/s
153.6 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
512 KB
Performance
Pixel Rate
76.80 GPixel/s
28.80 GPixel/s
Texture Rate
230.4 GTexel/s
72.00 GTexel/s
FP32 (TFLOPS)
7.373 TFLOPS
2.304 TFLOPS
FP64 (TFLOPS)
460.8 GFLOPS (1:16)
144.0 GFLOPS (1:16)
FP16 (TFLOPS)
14.75 TFLOPS (2:1)
—
Power
TDP
—
100 W
TDP (W)
—
100
Power Connectors
None
None
Architecture
Architecture
GCN 5.0
GCN 1.0
GPU Name
Vega 10
Neptune
Generation
Radeon Pro Mac
(Vega Series)
Gem System
(R9 M200)
Process Size
14 nm
28 nm
Transistors
12,500 million
2,800 million
Die Size
495 mm²
212 mm²
Foundry
GlobalFoundries
TSMC
Density
25.3M / mm²
13.2M / mm²
API Support
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.170
OpenCL
2.1
2.1 (1.2)
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
Solar System
Successor
—
Polaris Mobile