Radeon Vega Frontier Edition and Radeon RX 6600 XT - video card comparison
Passmark - benchmark score Radeon Vega Frontier Edition vs Radeon RX 6600 XT
Radeon Vega Frontier Edition
13726
Radeon RX 6600 XT
16985
Radeon Vega Frontier Edition
Radeon RX 6600 XT
Architecture
GCN 5.0 (2017−2020)
Navi / RDNA2 (2020−2022)
GPU code name
Vega 10
Navi 23
Market segment
Desktop
Desktop
Release date
June 2017
July 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
1x 8-pin
Boost clock speed
1600 MHz
2589 MHz
Core clock speed
1382 MHz
1968 MHz
Floating-point performance
13,107 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
12,500 million
11,060 million
Pipelines / CUDA cores
4096
2048
Power consumption (TDP)
300 Watt
160 (TGP) Watt
Texture fill rate
409.6
331.4
Memory type
HBM2
GDDR6
Maximum RAM amount
16 GB
8 GB
Memory bus width
2048 Bit
128 Bit
Memory clock speed
1890 MHz
16000 MHz
Memory bandwidth
483.8 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 2x DisplayPort
HDMI
+
+
DirectX
12 (12_1)
12.0 Ultimate (12_2)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.1.125
1.2