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NVIDIA Tesla M40 24 GB

NVIDIA graphics card specifications and benchmark scores

24 GB
VRAM
1112
MHz Boost
250W
TDP
384
Bus Width

NVIDIA Tesla M40 24 GB Specifications

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Tesla M40 24 GB GPU Core

Shader units and compute resources

The NVIDIA Tesla M40 24 GB GPU core specifications define its raw processing power for graphics and compute workloads. Shading units (also called CUDA cores, stream processors, or execution units depending on manufacturer) handle the parallel calculations required for rendering. TMUs (Texture Mapping Units) process texture data, while ROPs (Render Output Units) handle final pixel output. Higher shader counts generally translate to better GPU benchmark performance, especially in demanding games and 3D applications.

Shading Units
3,072
Shaders
3,072
TMUs
192
ROPs
96
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Tesla M40 24 GB Clock Speeds

GPU and memory frequencies

Clock speeds directly impact the Tesla M40 24 GB's performance in GPU benchmarks and real-world gaming. The base clock represents the minimum guaranteed frequency, while the boost clock indicates peak performance under optimal thermal conditions. Memory clock speed affects texture loading and frame buffer operations. The Tesla M40 24 GB by NVIDIA dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.

Base Clock
948 MHz
Base Clock
948 MHz
Boost Clock
1112 MHz
Boost Clock
1,112 MHz
Memory Clock
1502 MHz 6 Gbps effective
GDDR GDDR 6X 6X

NVIDIA's Tesla M40 24 GB Memory

VRAM capacity and bandwidth

VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The Tesla M40 24 GB's memory capacity determines how well it handles high-resolution textures and multiple displays. Memory bandwidth, measured in GB/s, affects how quickly data moves between the GPU and VRAM. Higher bandwidth improves performance in memory-intensive scenarios like 4K gaming. The memory bus width and type (GDDR6, GDDR6X, HBM) significantly influence overall GPU benchmark scores.

Memory Size
24 GB
VRAM
24,576 MB
Memory Type
GDDR5
VRAM Type
GDDR5
Memory Bus
384 bit
Bus Width
384-bit
Bandwidth
288.4 GB/s
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Tesla M40 24 GB by NVIDIA Cache

On-chip cache hierarchy

On-chip cache provides ultra-fast data access for the Tesla M40 24 GB, reducing the need to fetch data from slower VRAM. L1 and L2 caches store frequently accessed data close to the compute units. AMD's Infinity Cache (L3) dramatically increases effective bandwidth, improving GPU benchmark performance without requiring wider memory buses. Larger cache sizes help maintain high frame rates in memory-bound scenarios and reduce power consumption by minimizing VRAM accesses.

L1 Cache
48 KB (per SMM)
L2 Cache
3 MB
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Tesla M40 24 GB Theoretical Performance

Compute and fill rates

Theoretical performance metrics provide a baseline for comparing the NVIDIA Tesla M40 24 GB against other graphics cards. FP32 (single-precision) performance, measured in TFLOPS, indicates compute capability for gaming and general GPU workloads. FP64 (double-precision) matters for scientific computing. Pixel and texture fill rates determine how quickly the GPU can render complex scenes. While real-world GPU benchmark results depend on many factors, these specifications help predict relative performance levels.

FP32 (Float)
6.832 TFLOPS
FP64 (Double)
213.5 GFLOPS (1:32)
Pixel Rate
106.8 GPixel/s
Texture Rate
213.5 GTexel/s
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Maxwell 2.0 Architecture & Process

Manufacturing and design details

The NVIDIA Tesla M40 24 GB is built on NVIDIA's Maxwell 2.0 architecture, which defines how the GPU processes graphics and compute workloads. The manufacturing process node affects power efficiency, thermal characteristics, and maximum clock speeds. Smaller process nodes pack more transistors into the same die area, enabling higher performance per watt. Understanding the architecture helps predict how the Tesla M40 24 GB will perform in GPU benchmarks compared to previous generations.

Architecture
Maxwell 2.0
GPU Name
GM200
Process Node
28 nm
Foundry
TSMC
Transistors
8,000 million
Die Size
601 mm²
Density
13.3M / mm²
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NVIDIA's Tesla M40 24 GB Power & Thermal

TDP and power requirements

Power specifications for the NVIDIA Tesla M40 24 GB determine PSU requirements and thermal management needs. TDP (Thermal Design Power) indicates the heat output under typical loads, guiding cooler selection. Power connector requirements ensure adequate power delivery for stable operation during demanding GPU benchmarks. The suggested PSU wattage accounts for the entire system, not just the graphics card. Efficient power delivery enables the Tesla M40 24 GB to maintain boost clocks without throttling.

TDP
250 W
TDP
250W
Power Connectors
8-pin EPS
Suggested PSU
600 W
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Tesla M40 24 GB by NVIDIA Physical & Connectivity

Dimensions and outputs

Physical dimensions of the NVIDIA Tesla M40 24 GB are critical for case compatibility. Card length, height, and slot width determine whether it fits in your chassis. The PCIe interface version affects bandwidth for communication with the CPU. Display outputs define monitor connectivity options, with modern cards supporting multiple high-resolution displays simultaneously. Verify these specifications against your case and motherboard before purchasing to ensure a proper fit.

Slot Width
Dual-slot
Length
267 mm 10.5 inches
Bus Interface
PCIe 3.0 x16
Display Outputs
No outputs
Display Outputs
No outputs
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NVIDIA API Support

Graphics and compute APIs

API support determines which games and applications can fully utilize the NVIDIA Tesla M40 24 GB. DirectX 12 Ultimate enables advanced features like ray tracing and variable rate shading. Vulkan provides cross-platform graphics capabilities with low-level hardware access. OpenGL remains important for professional applications and older games. CUDA (NVIDIA) and OpenCL enable GPU compute for video editing, 3D rendering, and scientific applications. Higher API versions unlock newer graphical features in GPU benchmarks and games.

DirectX
12 (12_1)
DirectX
12 (12_1)
OpenGL
4.6
OpenGL
4.6
Vulkan
1.4
Vulkan
1.4
OpenCL
3.0
CUDA
5.2
Shader Model
6.8
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Tesla M40 24 GB Product Information

Release and pricing details

The NVIDIA Tesla M40 24 GB is manufactured by NVIDIA as part of their graphics card lineup. Release date and launch pricing provide context for comparing GPU benchmark results with competing products from the same era. Understanding the product lifecycle helps evaluate whether the Tesla M40 24 GB by NVIDIA represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.

Manufacturer
NVIDIA
Release Date
Nov 2015
Production
End-of-life
Predecessor
Tesla Kepler
Successor
Tesla Pascal

Tesla M40 24 GB Benchmark Scores

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No benchmark data available for this GPU.

About NVIDIA Tesla M40 24 GB

The NVIDIA Tesla M40 24 GB is a workstation‑class GPU that was launched in late 2015, built on the Maxwell 2.0 architecture. It sports a 28 nm process and a 24 GB GDDR5 memory pool, which raises the question of how much headroom it really provides for modern workloads. With a base clock of 948 MHz and a boost up to 1,112 MHz, can this card still keep pace with newer silicon? Its 250 W TDP demands a robust power solution, prompting IT managers to wonder about energy efficiency. The PCIe 3.0 x16 interface ensures ample bandwidth, but does it translate into tangible performance gains for graphics‑intensive tasks? These points merit a closer look, especially when the card is considered for gaming scenarios.

When the conversation shifts to gaming, the Tesla M40 24 GB is often overlooked in favor of consumer‑grade RTX models. Yet its 24 GB of video memory begs the question: could this capacity accommodate ultra‑high‑resolution textures without stutter? The Maxwell core lacks hardware‑accelerated ray tracing, so one must ask how it handles modern rendering features. Thermal performance is another angle will the 250 W envelope generate excessive heat in a typical office chassis? In practice, the card’s cooling solution was designed for data‑center density, not quiet desk use, which raises concerns about acoustic comfort. Ultimately, the card may find niche value in specific gaming workloads, but the trade‑offs are worth scrutinising.

To frame the discussion, consider the following focal points that often determine whether a GPU meets gaming expectations. First, raw rasterization throughput sets the baseline for frame rates. Second, the sheer size of the VRAM influences texture streaming and future‑proofing. Third, thermal design power dictates cooling requirements and potential throttling under load. Fourth, the best deployment scenarios highlight where the card’s strengths can be leveraged effectively.

  1. Rasterization performance raw pixel fill rate and shader throughput.
  2. VRAM capacity advantages handling large textures and high‑resolution assets.
  3. Thermal and power considerations managing 250 W TDP in an office setting.
  4. Ideal use‑cases memory‑bound titles, compute‑heavy games, or mixed workloads.

In summary, the NVIDIA Tesla M40 24GB offers a unique blend of massive memory and Maxwell‑based compute power that can be repurposed for gaming under the right conditions. Its lack of dedicated ray‑tracing cores and older architecture may limit appeal for cutting‑edge titles, prompting the question of whether it can still deliver smooth 1080p experiences. For office environments that already host the card for AI or rendering tasks, enabling a secondary gaming profile could maximize asset utilization. However, the noise and heat generated by its data‑center‑oriented cooling system may conflict with typical workplace expectations. Decision‑makers should weigh the cost of additional cooling or enclosure modifications against the benefit of leveraging existing hardware. Ultimately, the card shines when its strengths large VRAM and solid compute throughput are matched with games that are memory‑bound rather than ray‑tracing intensive.

The AMD Equivalent of Tesla M40 24 GB

Looking for a similar graphics card from AMD? The AMD Radeon RX 480 offers comparable performance and features in the AMD lineup.

AMD Radeon RX 480

AMD • 8 GB VRAM

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