GeForce 8700M GT and HD Graphics 400 (Braswell) - video card comparison
GeForce 8700M GT
HD Graphics 400 (Braswell)
Architecture
G8x (2007−2008)
Gen. 8 (2015−2016)
GPU code name
NB8E-SE
Braswell
Market segment
Laptop
Laptop
Release date
June 2007
April 2016
Interface
MXM-HE
-
Boost clock speed
-
640 MHz
Core clock speed
625 MHz
320 MHz
Floating-point performance
80 gflops
-
Manufacturing process technology
80 nm
14 nm
Number of transistors
289 million
-
Pipelines / CUDA cores
32
12
Power consumption (TDP)
29 Watt
-
Texture fill rate
10.00
-
Memory type
GDDR3
-
Maximum RAM amount
512 MB
-
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
800 MHz
-
Memory bandwidth
25.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
-
DirectX
11.1 (10_0)
11.2
CUDA
1.1
-
OpenCL
1.1
-
OpenGL
3.3
-
Shader Model
4.0
-
Vulkan
N/A
-