Home GPU Comparison AMD Radeon Vega Frontier Edition vs AMD Radeon RX 6650 XT

AMD Radeon Vega Frontier Edition vs AMD Radeon RX 6650 XT

We compared two Desktop platform GPUs: 16GB VRAM Radeon Vega Frontier Edition and 8GB VRAM Radeon RX 6650 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega Frontier Edition 's Advantages
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (483.8GB/s vs 280.3GB/s)
2048 additional rendering cores
AMD Radeon RX 6650 XT 's Advantages
Released 4 years and 11 months late
Boost Clock has increased by 65% (2635MHz vs 1600MHz)
Lower TDP (176W vs 300W)

Score

Benchmark

FP32 (float)
Radeon Vega Frontier Edition +21%
13.11 TFLOPS
Radeon RX 6650 XT
10.79 TFLOPS
3DMark Time Spy
Radeon Vega Frontier Edition
7078
Radeon RX 6650 XT +39%
9891
Blender
Radeon Vega Frontier Edition
742
Radeon RX 6650 XT +75%
1299
VS

Graphics Card

Jun 2017
Release Date
May 2022
Radeon Pro
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1382 MHz
Base Clock
2055 MHz
1600 MHz
Boost Clock
2635 MHz
945 MHz
Memory Clock
2190 MHz

Memory

16GB
Memory Size
8GB
HBM2
Memory Type
GDDR6
2048bit
Memory Bus
128bit
483.8GB/s
Bandwidth
280.3GB/s

Render Config

64
Compute Units
32
-
-
-
4096
Shading Units
2048
256
TMUs
128
64
ROPs
64
-
-
-
-
RT Cores
32
16 KB (per CU)
L1 Cache
128 KB per Array
4 MB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

102.4 GPixel/s
Pixel Rate
168.6 GPixel/s
409.6 GTexel/s
Texture Rate
337.3 GTexel/s
26.21 TFLOPS
FP16 (half)
21.59 TFLOPS
13.11 TFLOPS
FP32 (float)
10.79 TFLOPS
819.2 GFLOPS
FP64 (double)
674.6 GFLOPS

Board Design

300W
TDP
176W
700 W
Suggested PSU
450 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

Vega 10
GPU Name
Navi 23
Vega 10 XTX AIR
GPU Variant
Navi 23 KXT (215-130000136)
GCN 5.0
Architecture
RDNA 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
7 nm
12.5 billion
Transistors
11.06 billion
495 mm²
Die Size
237 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.3
-
-
-
6.4
Shader Model
6.5

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