GeForce 8600 GT and Radeon RX 6700 XT - video card comparison
Passmark - benchmark score GeForce 8600 GT vs Radeon RX 6700 XT
GeForce 8600 GT
127
Radeon RX 6700 XT
20482
GeForce 8600 GT
Radeon RX 6700 XT
Architecture
Tesla (2006−2010)
Navi / RDNA2 (2020−2022)
GPU code name
G84
Navi 22
Market segment
Desktop
Desktop
Release date
April 2007
March 2021
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
SLI options
+
-
Boost clock speed
-
2581 MHz
Core clock speed
540 MHz
2321 MHz
Floating-point performance
76.16 gflops
-
Manufacturing process technology
80 nm
7 nm
Number of transistors
289 million
17,200 million
Pipelines / CUDA cores
32
2560
Power consumption (TDP)
47 Watt
230 Watt
Texture fill rate
8.6 billion/sec
413.0
Memory type
GDDR3
GDDR6
Maximum RAM amount
512 MB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
700 MHz
16000 MHz
Memory bandwidth
22.4 GB/s
384.0 GB/s
Standard memory config per GPU
256 MB
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
1.1
-
OpenCL
1.1
2.1
OpenGL
2.1
4.6
Shader Model
4.0
6.5
Vulkan
N/A
1.2