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
GPU
Arc A310
CORE STATE
DG2-128
VRAM
4 GB
CLOCK SPEED
1750 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 580X
A310
Core Specs
Shading Units
2,304
768
-66.7%
Shaders
2,304
768
-66.7%
TMUs
144
32
-77.8%
ROPs
32
16
-50.0%
Compute Units
36
—
Execution Units
—
96
Clocks
Base Clock
1100 MHz
1750 MHz
Boost Clock
1200 MHz
1750 MHz
Memory Clock
1710 MHz
6.8 Gbps effective
1937 MHz
15.5 Gbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096
-50.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
64 bit
Bandwidth
218.9 GB/s
124.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
4 MB
Performance
Pixel Rate
38.40 GPixel/s
28.00 GPixel/s
Texture Rate
172.8 GTexel/s
56.00 GTexel/s
FP32 (TFLOPS)
5.530 TFLOPS
2.688 TFLOPS
FP64 (TFLOPS)
345.6 GFLOPS (1:16)
672.0 GFLOPS (1:4)
FP16 (TFLOPS)
5.530 TFLOPS (1:1)
5.376 TFLOPS (2:1)
AI/RT
RT Cores
—
6
XMX Cores
—
96
Power
TDP
185 W
30 W
TDP (W)
185
30
-83.8%
Suggested PSU
—
200 W
Power Connectors
—
None
Architecture
Architecture
GCN 4.0
Xe-HPG
GPU Name
Ellesmere
DG2-128
Generation
Radeon Pro Mac
(500X Series)
Alchemist
(Arc 3)
Process Size
14 nm
6 nm
Transistors
5,700 million
7,200 million
Die Size
232 mm²
157 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
45.9M / 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
Shader Model
6.7
6.6
Physical
Slot Width
IGP
Single-slot
Outputs
2x HDMI 2.0b
4x mini-DisplayPort 2.0
Bus Interface
Apple MPX
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
—
Xe Graphics
Successor
—
Battlemage