GPU Comparison
RADEON
AMD Radeon Pro 580X
CORE STATE
Ellesmere
VRAM
8 GB
CLOCK SPEED
1200 MHz
TDP
185 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2019
VS
RADEON
Radeon Pro VII
CORE STATE
Vega 20
VRAM
16 GB
CLOCK SPEED
1700 MHz
TDP
250 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 5.1
PROCESS
7 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 580X
Pro VII
Core Specs
Shading Units
2,304
3,840
+66.7%
Shaders
2,304
3,840
+66.7%
TMUs
144
240
+66.7%
ROPs
32
64
+100.0%
Compute Units
36
60
+66.7%
Clocks
Base Clock
1100 MHz
1400 MHz
Boost Clock
1200 MHz
1700 MHz
Memory Clock
1710 MHz
6.8 Gbps effective
1000 MHz
2 Gbps effective
Memory
Memory Size
8 GB
16 GB
VRAM (MB)
8,192
16,384
+100.0%
Memory Type
GDDR5
HBM2
Memory Bus
256 bit
4096 bit
Bandwidth
218.9 GB/s
1.02 TB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Performance
Pixel Rate
38.40 GPixel/s
108.8 GPixel/s
Texture Rate
172.8 GTexel/s
408.0 GTexel/s
FP32 (TFLOPS)
5.530 TFLOPS
13.06 TFLOPS
FP64 (TFLOPS)
345.6 GFLOPS (1:16)
6.528 TFLOPS (1:2)
FP16 (TFLOPS)
5.530 TFLOPS (1:1)
26.11 TFLOPS (2:1)
Power
TDP
185 W
250 W
TDP (W)
185
250
+35.1%
Suggested PSU
—
600 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Architecture
Architecture
GCN 4.0
GCN 5.1
GPU Name
Ellesmere
Vega 20
Generation
Radeon Pro Mac
(500X Series)
Radeon Pro Vega
(Vega II Series)
Process Size
14 nm
7 nm
Transistors
5,700 million
13,230 million
Die Size
232 mm²
331 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
40.0M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
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
—
305 mm
12 inches
Height
—
111 mm
4.4 inches
Outputs
2x HDMI 2.0b
6x mini-DisplayPort 1.4a
Bus Interface
Apple MPX
PCIe 4.0 x16
Other
Launch Price
—
1,899 USD
Production
End-of-life
End-of-life
Predecessor
—
Radeon Pro Polaris
Successor
—
Radeon Pro Navi