GPU Comparison
RADEON
AMD 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
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 64
R9 M290X
Core Specs
Shading Units
4,096
1,280
-68.8%
Shaders
4,096
1,280
-68.8%
TMUs
256
80
-68.8%
ROPs
64
32
-50.0%
Compute Units
64
20
-68.8%
Clocks
Base Clock
1250 MHz
850 MHz
Boost Clock
1350 MHz
900 MHz
Memory Clock
786 MHz
1572 Mbps effective
1200 MHz
4.8 Gbps effective
Memory
Memory Size
16 GB
4 GB
VRAM (MB)
16,384
4,096
-75.0%
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
86.40 GPixel/s
28.80 GPixel/s
Texture Rate
345.6 GTexel/s
72.00 GTexel/s
FP32 (TFLOPS)
11.06 TFLOPS
2.304 TFLOPS
FP64 (TFLOPS)
691.2 GFLOPS (1:16)
144.0 GFLOPS (1:16)
FP16 (TFLOPS)
22.12 TFLOPS (2:1)
—
Power
TDP
250 W
100 W
TDP (W)
250
100
-60.0%
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