GeForce 8600M GT and Radeon 740M - video card comparison
Passmark - benchmark score GeForce 8600M GT vs Radeon 740M
GeForce 8600M GT
92
Radeon 740M
3579
GeForce 8600M GT
Radeon 740M
Architecture
G8x (2007−2008)
RDNA 3
GPU code name
G84M
Phoenix
Market segment
Laptop
Laptop
Release date
June 2007
May 2023
Interface
MXM-II
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
2500 MHz
Core clock speed
475 MHz
1500 MHz
Floating-point performance
60.8 gflops
-
Manufacturing process technology
80 nm
4 nm
Number of transistors
289 million
25,390 million
Pipelines / CUDA cores
32
256
Power consumption (TDP)
20 Watt
30 Watt (30 - 15 Watt TGP)
Texture fill rate
7.600
40.00
Memory type
GDDR3, GDDR2
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
700 MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
Portable Device Dependent
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
1.1
-
OpenCL
1.1
2.1
OpenGL
3.3
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3