GPU Comparison
RADEON
AMD Radeon Pro W6900X
CORE STATE
Navi 21
VRAM
32 GB
CLOCK SPEED
2171 MHz
TDP
300 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
VS
GPU
Arc Pro A60
CORE STATE
DG2-256
VRAM
12 GB
CLOCK SPEED
2050 MHz
TDP
130 W
BUS WIDTH
192 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro W6900X
Pro A60
Core Specs
Shading Units
5,120
2,048
-60.0%
Shaders
5,120
2,048
-60.0%
TMUs
320
128
-60.0%
ROPs
128
64
-50.0%
Compute Units
80
—
Execution Units
—
256
Clocks
Base Clock
1825 MHz
900 MHz
Boost Clock
2171 MHz
2050 MHz
Memory Clock
2000 MHz
16 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
32 GB
12 GB
VRAM (MB)
32,768
12,288
-62.5%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
192 bit
Bandwidth
512.0 GB/s
384.0 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
4 MB
12 MB
L3 Cache
128 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
277.9 GPixel/s
131.2 GPixel/s
Texture Rate
694.7 GTexel/s
262.4 GTexel/s
FP32 (TFLOPS)
22.23 TFLOPS
8.397 TFLOPS
FP64 (TFLOPS)
1,389.4 GFLOPS (1:16)
—
FP16 (TFLOPS)
44.46 TFLOPS (2:1)
16.79 TFLOPS (2:1)
AI/RT
RT Cores
80
16
-80.0%
XMX Cores
—
256
Power
TDP
300 W
130 W
TDP (W)
300
130
-56.7%
Suggested PSU
700 W
300 W
Architecture
Architecture
RDNA 2.0
Xe-HPG
GPU Name
Navi 21
DG2-256
Generation
Radeon Pro Mac
(Navi II Series)
Alchemist
(Pro Series)
Process Size
7 nm
6 nm
Transistors
26,800 million
11,500 million
Die Size
520 mm²
269 mm²
Foundry
TSMC
TSMC
Density
51.5M / 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
2.1
3.0
Shader Model
6.8
6.6
Physical
Slot Width
—
Single-slot
Length
267 mm
10.5 inches
—
Height
120 mm
4.7 inches
—
Outputs
1x HDMI 2.14x Thunderbolt
4x DisplayPort 2.0
Bus Interface
Apple MPX
PCIe 4.0 x16
Other
Launch Price
5,999 USD
—
Production
End-of-life
Active