GeForce 8800 GTS 640 and GeForce RTX 2070 Super Max-Q - video card comparison
GeForce 8800 GTS 640
GeForce RTX 2070 Super Max-Q
Architecture
Tesla (2006−2010)
Turing (2018−2021)
GPU code name
G80
N18E-G2R
Market segment
Desktop
Laptop
Release date
November 2006
April 2020
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
1155 MHz
Core clock speed
513 MHz
930 MHz
Floating-point performance
228.1 gflops
-
Manufacturing process technology
90 nm
12 nm
Number of transistors
681 million
13,600 million
Pipelines / CUDA cores
96
2560
Power consumption (TDP)
143 Watt
80 Watt
Texture fill rate
24.62
184.8
Memory type
GDDR3
GDDR6
Maximum RAM amount
640 MB
8 GB
Memory bus width
320 Bit
256 Bit
Memory clock speed
1584 MHz
11000 MHz
Memory bandwidth
63.36 GB/s
352.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
G-SYNC support
-
+
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
+
7.5
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.0
6.5
Vulkan
N/A
1.2.140
VR Ready
-
+