NVIDIA GeForce RTX 3090 Ti vs NVIDIA Tesla M40 24 GB
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Nov 2015
Generation
GeForce 30
Tesla Maxwell
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1560 MHz
948 MHz
Boost Clock
1860 MHz
1112 MHz
Memory Clock
1313 MHz
1502 MHz
Memory
Memory Size
24GB
24GB
Memory Type
GDDR6X
GDDR5
Memory Bus
384bit
384bit
Bandwidth
1.01TB/s
288.4GB/s
Render Config
SM Count
84
—
Shading Units
10752
3072
TMUs
336
192
ROPs
112
96
Tensor Cores
336
—
RT Cores
84
—
L1 Cache
128 KB (per SM)
48 KB (per SMM)
L2 Cache
6 MB
3 MB
Theoretical Performance
Pixel Rate
208.3 GPixel/s
106.8 GPixel/s
Texture Rate
625.0 GTexel/s
213.5 GTexel/s
FP16 (half)
40.00 TFLOPS
—
FP32 (float)
40.00 TFLOPS
6.832 TFLOPS
FP64 (double)
625.0 GFLOPS
213.5 GFLOPS
Graphics Processor
GPU Name
GA102
GM200
GPU Variant
GA102-350-A1
GM200-895-A1
Architecture
Ampere
Maxwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
28.3 billion
8 billion
Die Size
628 mm²
601 mm²
Board Design
TDP
450W
250W
Suggested PSU
850 W
600 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
8.6
5.2
Shader Model
6.8
6.7
Benchmark
3DMark Time Spy
21,832
5,066
3DMark Time Spy Extreme
11,318
2,425
3DMark Speed Way
5,903
—
Blender
6,217
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.