NVIDIA RTX 6000D vs NVIDIA Tesla M40 24 GB
GPU · Specs Compare
Graphics Card
Release Date
Jul 2025
Nov 2015
Generation
Blackwell PRO W
Tesla Maxwell
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1992 MHz
948 MHz
Boost Clock
2430 MHz
1112 MHz
Memory Clock
1560 MHz
1502 MHz
Memory
Memory Size
84GB
24GB
Memory Type
GDDR7
GDDR5
Memory Bus
448bit
384bit
Bandwidth
1.40TB/s
288.4GB/s
Render Config
SM Count
156
—
Shading Units
19968
3072
TMUs
624
192
ROPs
192
96
Tensor Cores
624
—
RT Cores
156
—
L1 Cache
128 KB (per SM)
48 KB (per SMM)
L2 Cache
128 MB
3 MB
Theoretical Performance
Pixel Rate
466.6 GPixel/s
106.8 GPixel/s
Texture Rate
1516.3 GTexel/s
213.5 GTexel/s
FP16 (half)
97.04 TFLOPS
—
FP32 (float)
97.04 TFLOPS
6.832 TFLOPS
FP64 (double)
1.516 TFLOPS
213.5 GFLOPS
Graphics Processor
GPU Name
GB202
GM200
Architecture
Blackwell 2.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
92.2 billion
8 billion
Die Size
750 mm²
601 mm²
GPU Variant
—
GM200-895-A1
Board Design
TDP
600W
250W
Suggested PSU
1000 W
600 W
Outputs
4x DisplayPort 2.1b
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
12.0
5.2
Shader Model
6.9
6.7
Benchmark
3DMark Time Spy
—
5,066
3DMark Time Spy Extreme
—
2,425
▲ Specs Compare
Data sourced from official specifications and benchmark tests.