NVIDIA L40 CNX vs NVIDIA GeForce GTX 690
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
May 2012
Generation
Tesla Ada
GeForce 600
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1005 MHz
915 MHz
Boost Clock
2475 MHz
1019 MHz
Memory Clock
2250 MHz
1502 MHz
Memory
Memory Size
24GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
256bit
Bandwidth
864.0GB/s
192.3GB/s
Render Config
SM Count
142
—
Shading Units
18176
1536
TMUs
568
128
ROPs
192
32
Tensor Cores
568
—
RT Cores
142
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
48 MB
512 KB
Theoretical Performance
Pixel Rate
475.2 GPixel/s
32.61 GPixel/s
Texture Rate
1406 GTexel/s
130.4 GTexel/s
FP16 (half)
89.97 TFLOPS
—
FP32 (float)
89.97 TFLOPS
3.130 TFLOPS
FP64 (double)
1406 GFLOPS
130.4 GFLOPS
Graphics Processor
GPU Name
AD102
GK104
GPU Variant
AD102-???-A1
GK104-355-A2
Architecture
Ada Lovelace
Kepler
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
76.3 billion
3.54 billion
Die Size
608 mm²
294 mm²
Board Design
TDP
300W
300W
Suggested PSU
700 W
700 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
3x DVI1x mini-DisplayPort 1.2
Power Connectors
1x 16-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
8.9
3.0
Shader Model
6.6
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.