AMD Radeon Pro 460 vs AMD Radeon PRO W7800
GPU Specs Compare
Graphics Card
Release Date
Oct 2016
Apr 2023
Generation
Radeon Pro Mac
Radeon Pro Navi(Navi III Series)
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
850 MHz
1895 MHz
Boost Clock
907 MHz
2525 MHz
Memory Clock
1270 MHz
2250 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
81.28GB/s
576.0GB/s
Render Config
Compute Units
16
70
Shading Units
1024
4480
TMUs
64
280
ROPs
16
128
L1 Cache
16 KB (per CU)
256 KB per Array
L2 Cache
1024 KB
6 MB
RT Cores
-
70
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
14.51 GPixel/s
323.2 GPixel/s
Texture Rate
58.05 GTexel/s
707.0 GTexel/s
FP16 (half)
1.858 TFLOPS
90.50 TFLOPS
FP32 (float)
1.858 TFLOPS
45.25 TFLOPS
FP64 (double)
116.1 GFLOPS
1414 GFLOPS
Graphics Processor
GPU Name
Baffin
Navi 31
GPU Variant
Baffin XT
Navi 31
Architecture
GCN 4.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
3 billion
57.7 billion
Die Size
123 mm²
529 mm²
Board Design
TDP
35W
260W
Outputs
No outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
None
2x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.8