AMD Radeon Pro Vega 64X vs AMD Radeon RX 7650 GRE
GPU · Specs Compare
Graphics Card
Release Date
Mar 2019
Feb 2025
Generation
Radeon Pro Mac
Navi III
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1250 MHz
1720 MHz
Boost Clock
1468 MHz
2695 MHz
Memory Clock
1000 MHz
2250 MHz
Memory
Memory Size
16GB
8GB
Memory Type
HBM2
GDDR6
Memory Bus
2048bit
128bit
Bandwidth
512.0GB/s
288.0GB/s
Render Config
Compute Units
64
32
Shading Units
4096
2048
TMUs
256
128
ROPs
64
64
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
4 MB
2 MB
RT Cores
—
32
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
93.95 GPixel/s
172.5 GPixel/s
Texture Rate
375.8 GTexel/s
345.0 GTexel/s
FP16 (half)
24.05 TFLOPS
44.15 TFLOPS
FP32 (float)
12.03 TFLOPS
22.08 TFLOPS
FP64 (double)
751.6 GFLOPS
689.9 GFLOPS
Graphics Processor
GPU Name
Vega 10
Navi 33
GPU Variant
Vega 10 XT(215-0894200)
Navi 33 XL(215-163000057)
Architecture
GCN 5.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
6 nm
Transistors
12.5 billion
13.3 billion
Die Size
495 mm²
204 mm²
Board Design
TDP
250W
165W
Outputs
No outputs
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
None
1x 8-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 (12_1)
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.