GeForce 8600M GT and GeForce RTX 5080 - video card comparison
GeForce 8600M GT
GeForce RTX 5080
Architecture
G8x (2007−2008)
Blackwell 2.0
GPU code name
G84M
GB203
Market segment
Laptop
Desktop
Release date
June 2007
2025 (recently)
Interface
MXM-II
PCIe 5.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
475 MHz
-
Floating-point performance
60.8 gflops
-
Manufacturing process technology
80 nm
0 nm
Number of transistors
289 million
-
Pipelines / CUDA cores
32
10752
Power consumption (TDP)
20 Watt
350 Watt
Texture fill rate
7.600
846.7
Memory type
GDDR3, GDDR2
GDDR7
Maximum RAM amount
512 MB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
700 MHz
5 GB/s
Memory bandwidth
12.8 GB/s
160.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
1.1
9.1
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3