AMD Radeon RX 6450M vs AMD Radeon Pro V340
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Aug 2018
Generation
Navi Mobile
Radeon Pro
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
2000 MHz
852 MHz
Boost Clock
2460 MHz
1500 MHz
Memory Clock
2000 MHz
945 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
HBM2
Memory Bus
64bit
2048bit
Bandwidth
128.0GB/s
483.8GB/s
Render Config
Compute Units
12
56
Shading Units
768
3584
TMUs
48
224
ROPs
32
64
RT Cores
12
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
1024 KB
4 MB
L3 Cache
16 MB
-
Theoretical Performance
Pixel Rate
78.72 GPixel/s
96.00 GPixel/s
Texture Rate
118.1 GTexel/s
336.0 GTexel/s
FP16 (half)
7.557 TFLOPS
21.50 TFLOPS
FP32 (float)
3.779 TFLOPS
10.75 TFLOPS
FP64 (double)
236.2 GFLOPS
672.0 GFLOPS
Graphics Processor
GPU Name
Navi 24
Vega 10
GPU Variant
Navi 24 XML
Vega 10 XL GL(215-0894304)
Architecture
RDNA 2.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
6 nm
14 nm
Transistors
5.4 billion
12.5 billion
Die Size
107 mm²
495 mm²
Board Design
TDP
50W
230W
Outputs
Portable Device Dependent
1x mini-DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.2
Shader Model
6.7
6.4
📊 Benchmark
Blender
-
627