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
GEFORCE
CMP 50HX
CORE STATE
TU102
VRAM
10 GB
CLOCK SPEED
1545 MHz
TDP
250 W
BUS WIDTH
320 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 580X
CMP 50HX
Core Specs
Shading Units
2,304
3,584
+55.6%
Shaders
2,304
3,584
+55.6%
TMUs
144
192
+33.3%
ROPs
32
80
+150.0%
Compute Units
36
—
SM Count
—
56
Clocks
Base Clock
1100 MHz
1350 MHz
Boost Clock
1200 MHz
1545 MHz
Memory Clock
1710 MHz
6.8 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
8 GB
10 GB
VRAM (MB)
8,192
10,240
+25.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
320 bit
Bandwidth
218.9 GB/s
560.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
2 MB
5 MB
Performance
Pixel Rate
38.40 GPixel/s
123.6 GPixel/s
Texture Rate
172.8 GTexel/s
296.6 GTexel/s
FP32 (TFLOPS)
5.530 TFLOPS
11.07 TFLOPS
FP64 (TFLOPS)
345.6 GFLOPS (1:16)
346.1 GFLOPS (1:32)
FP16 (TFLOPS)
5.530 TFLOPS (1:1)
22.15 TFLOPS (2:1)
AI/RT
RT Cores
—
56
Tensor Cores
—
448
Power
TDP
185 W
250 W
TDP (W)
185
250
+35.1%
Suggested PSU
—
600 W
Power Connectors
—
2x 8-pin
Architecture
Architecture
GCN 4.0
Turing
GPU Name
Ellesmere
TU102
Generation
Radeon Pro Mac
(500X Series)
Mining GPUs
Process Size
14 nm
12 nm
Transistors
5,700 million
18,600 million
Die Size
232 mm²
754 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
24.7M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
116 mm
4.6 inches
Outputs
2x HDMI 2.0b
No outputs
Bus Interface
Apple MPX
PCIe 1.0 x4
Other
Production
End-of-life
End-of-life