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 RX 470
CORE STATE
Ellesmere
VRAM
4 GB
CLOCK SPEED
1206 MHz
TDP
120 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 64
RX 470
Core Specs
Shading Units
4,096
2,048
-50.0%
Shaders
4,096
2,048
-50.0%
TMUs
256
128
-50.0%
ROPs
64
32
-50.0%
Compute Units
64
32
-50.0%
Clocks
Base Clock
1250 MHz
926 MHz
Boost Clock
1350 MHz
1206 MHz
Memory Clock
786 MHz
1572 Mbps effective
1650 MHz
6.6 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
211.2 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
2 MB
Performance
Pixel Rate
86.40 GPixel/s
38.59 GPixel/s
Texture Rate
345.6 GTexel/s
154.4 GTexel/s
FP32 (TFLOPS)
11.06 TFLOPS
4.940 TFLOPS
FP64 (TFLOPS)
691.2 GFLOPS (1:16)
308.7 GFLOPS (1:16)
FP16 (TFLOPS)
22.12 TFLOPS (2:1)
4.940 TFLOPS (1:1)
Power
TDP
250 W
120 W
TDP (W)
250
120
-52.0%
Suggested PSU
—
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
GCN 5.0
GCN 4.0
GPU Name
Vega 10
Ellesmere
Generation
Radeon Pro Mac
(Vega Series)
Arctic Islands
(RX 400)
Process Size
14 nm
14 nm
Transistors
12,500 million
5,700 million
Die Size
495 mm²
232 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
25.3M / mm²
24.6M / mm²
API Support
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.7
6.7
Physical
Slot Width
IGP
Dual-slot
Length
—
240 mm
9.4 inches
Height
—
95 mm
3.7 inches
Outputs
Portable Device Dependent
1x HDMI 2.0b3x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
179 USD
Production
End-of-life
End-of-life
Predecessor
—
Pirate Islands
Successor
—
Polaris