GPU Comparison
RADEON
AMD Radeon PRO W6400
CORE STATE
Navi 24
VRAM
4 GB
CLOCK SPEED
2321 MHz
TDP
50 W
BUS WIDTH
64 bit
ARCHITECTURE
RDNA 2.0
PROCESS
6 nm
LAUNCH DATE
2022
VS
GPU
Arc A570M
CORE STATE
DG2-256
VRAM
8 GB
CLOCK SPEED
1300 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
PRO W6400
A570M
Core Specs
Shading Units
768
2,048
+166.7%
Shaders
768
2,048
+166.7%
TMUs
48
128
+166.7%
ROPs
32
64
+100.0%
Compute Units
12
—
Execution Units
—
256
Clocks
Base Clock
2039 MHz
900 MHz
Boost Clock
2321 MHz
1300 MHz
Memory Clock
2000 MHz
16 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
GDDR6
GDDR6
Memory Bus
64 bit
128 bit
Bandwidth
128.0 GB/s
224.0 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
1024 KB
8 MB
L3 Cache
8 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
74.27 GPixel/s
83.20 GPixel/s
Texture Rate
111.4 GTexel/s
166.4 GTexel/s
FP32 (TFLOPS)
3.565 TFLOPS
5.325 TFLOPS
FP64 (TFLOPS)
222.8 GFLOPS (1:16)
—
FP16 (TFLOPS)
7.130 TFLOPS (2:1)
10.65 TFLOPS (2:1)
AI/RT
RT Cores
12
16
+33.3%
XMX Cores
—
256
Power
TDP
50 W
75 W
TDP (W)
50
75
+50.0%
Suggested PSU
250 W
—
Power Connectors
None
—
Architecture
Architecture
RDNA 2.0
Xe-HPG
GPU Name
Navi 24
DG2-256
Generation
Radeon Pro Navi
(Navi II Series)
Alchemist
(Arc 5 Mobile)
Process Size
6 nm
6 nm
Transistors
5,400 million
11,500 million
Die Size
107 mm²
269 mm²
Foundry
TSMC
TSMC
Density
50.5M / mm²
42.8M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
3.0
Shader Model
6.8
6.6
Physical
Slot Width
Single-slot
IGP
Outputs
2x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Other
Production
End-of-life
Active
Predecessor
Radeon Pro Vega
—