GeForce GTX 460 and Radeon RX 6600 XT - video card comparison
Passmark - benchmark score GeForce GTX 460 vs Radeon RX 6600 XT
GeForce GTX 460
2330
Radeon RX 6600 XT
16985
GeForce GTX 460
Radeon RX 6600 XT
Architecture
Fermi (2010−2014)
Navi / RDNA2 (2020−2022)
GPU code name
GF104
Navi 23
Market segment
Desktop
Desktop
Release date
July 2010
July 2021
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
6-pin & 6-pin
1x 8-pin
SLI options
+
-
Boost clock speed
-
2589 MHz
Core clock speed
675 MHz
1968 MHz
Floating-point performance
907.2 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
1,950 million
11,060 million
Pipelines / CUDA cores
336
2048
Power consumption (TDP)
160 Watt
160 (TGP) Watt
Texture fill rate
37.80
331.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
3600 MHz
16000 MHz
Memory bandwidth
86.4 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
Two Dual Link DVI, Mini HDMI
1x HDMI, 2x DisplayPort
Multi monitor support
+
-
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12.0 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.1
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2