GPU Comparison
RADEON
AMD FirePro D300
CORE STATE
Pitcairn
VRAM
2 GB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
RADEON
Radeon RX 570
CORE STATE
Polaris 20
VRAM
4 GB
CLOCK SPEED
1244 MHz
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro D300
RX 570
Core Specs
Shading Units
1,280
2,048
+60.0%
Shaders
1,280
2,048
+60.0%
TMUs
80
128
+60.0%
ROPs
32
32
0.0%
Compute Units
20
32
+60.0%
Clocks
Base Clock
—
1168 MHz
Boost Clock
—
1244 MHz
GPU Clock
850 MHz
—
Memory Clock
1270 MHz
5.1 Gbps effective
1750 MHz
7 Gbps effective
Memory
Memory Size
2 GB
4 GB
VRAM (MB)
2,048
4,096
+100.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
256 bit
Bandwidth
162.6 GB/s
224.0 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Performance
Pixel Rate
27.20 GPixel/s
39.81 GPixel/s
Texture Rate
68.00 GTexel/s
159.2 GTexel/s
FP32 (TFLOPS)
2.176 TFLOPS
5.095 TFLOPS
FP64 (TFLOPS)
136.0 GFLOPS (1:16)
318.5 GFLOPS (1:16)
FP16 (TFLOPS)
—
5.095 TFLOPS (1:1)
Power
TDP
150 W
150 W
TDP (W)
150
150
0.0%
Suggested PSU
450 W
450 W
Power Connectors
—
1x 6-pin
Architecture
Architecture
GCN 1.0
GCN 4.0
GPU Name
Pitcairn
Polaris 20
Generation
FirePro Data Center
(Dx00)
Polaris
(RX 500)
Process Size
28 nm
14 nm
Transistors
2,800 million
5,700 million
Die Size
212 mm²
232 mm²
Foundry
TSMC
GlobalFoundries
Density
13.2M / mm²
24.6M / mm²
API Support
DirectX
12 (11_1)
12 (12_0)
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
Single-slot
Dual-slot
Length
242 mm
9.5 inches
241 mm
9.5 inches
Outputs
4x DisplayPort 1.2
1x DVI1x HDMI 2.0b3x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
169 USD
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Arctic Islands
Successor
Radeon Instinct
Vega