GPU Comparison
RADEON
AMD FirePro W5000
CORE STATE
Pitcairn
VRAM
2 GB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
VS
RADEON
Radeon Pro Vega 20
CORE STATE
Vega 12
VRAM
4 GB
CLOCK SPEED
1283 MHz
TDP
100 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W5000
Pro Vega 20
Core Specs
Shading Units
768
1,280
+66.7%
Shaders
768
1,280
+66.7%
TMUs
48
80
+66.7%
ROPs
32
32
0.0%
Compute Units
12
20
+66.7%
Clocks
Base Clock
—
815 MHz
Boost Clock
—
1283 MHz
GPU Clock
825 MHz
—
Memory Clock
800 MHz
3.2 Gbps effective
740 MHz
1480 Mbps effective
Memory
Memory Size
2 GB
4 GB
VRAM (MB)
2,048
4,096
+100.0%
Memory Type
GDDR5
HBM2
Memory Bus
256 bit
1024 bit
Bandwidth
102.4 GB/s
189.4 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
1024 KB
Performance
Pixel Rate
26.40 GPixel/s
41.06 GPixel/s
Texture Rate
39.60 GTexel/s
102.6 GTexel/s
FP32 (TFLOPS)
1,267.2 GFLOPS
3.284 TFLOPS
FP64 (TFLOPS)
79.20 GFLOPS (1:16)
205.3 GFLOPS (1:16)
FP16 (TFLOPS)
—
6.569 TFLOPS (2:1)
Power
TDP
75 W
100 W
TDP (W)
75
100
+33.3%
Suggested PSU
250 W
—
Power Connectors
None
—
Architecture
Architecture
GCN 1.0
GCN 5.0
GPU Name
Pitcairn
Vega 12
Generation
FirePro GCN
(Wx000)
Radeon Pro Mac
(Vega Series)
Process Size
28 nm
14 nm
Transistors
2,800 million
—
Die Size
212 mm²
—
Foundry
TSMC
GlobalFoundries
Density
13.2M / 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)
6.0
Physical
Slot Width
Single-slot
IGP
Length
183 mm
7.2 inches
—
Height
111 mm
4.4 inches
—
Outputs
1x DVI2x DisplayPort 1.2
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
599 USD
—
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
—
Successor
Radeon Pro Polaris
—