L40 vs ATI Radeon IGP 340M
Aggregate performance score
We've compared Radeon IGP 340M with L40, including specs and performance data.
L40 outperforms ATI IGP 340M by a whopping 562600% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1566 | 55 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 13.28 |
| Architecture | Rage 6 (2000−2007) | Ada Lovelace (2022−2024) |
| GPU code name | RS200 | AD102 |
| Market segment | Laptop | Workstation |
| Release date | 5 October 2002 (22 years ago) | 13 October 2022 (2 years ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 2 | 18176 |
| Core clock speed | 183 MHz | 735 MHz |
| Boost clock speed | 180 MHz | 2490 MHz |
| Number of transistors | 30 million | 76,300 million |
| Manufacturing process technology | 180 nm | 4 nm |
| Power consumption (TDP) | no data | 300 Watt |
| Texture fill rate | 0.37 | 1,414 |
| Floating-point processing power | no data | 90.52 TFLOPS |
| ROPs | 2 | 192 |
| TMUs | 2 | 568 |
| Tensor Cores | no data | 568 |
| Ray Tracing Cores | no data | 142 |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Interface | AGP 4x | PCIe 4.0 x16 |
| Length | no data | 267 mm |
| Width | no data | 2-slot |
| Supplementary power connectors | None | 1x 16-pin |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | System Shared | GDDR6 |
| Maximum RAM amount | System Shared | 48 GB |
| Memory bus width | System Shared | 384 Bit |
| Memory clock speed | System Shared | 2250 MHz |
| Memory bandwidth | no data | 864.0 GB/s |
| Shared memory | + | - |
| Resizable BAR | - | + |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | No outputs | 4x DisplayPort 1.4a |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 7.0 | 12 Ultimate (12_2) |
| Shader Model | no data | 6.7 |
| OpenGL | 1.4 | 4.6 |
| OpenCL | N/A | 3.0 |
| Vulkan | N/A | 1.3 |
| CUDA | - | 8.9 |
| DLSS | - | + |
Synthetic benchmark performance
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
FPS performance in popular games
Full HD
Low Preset
| Baldur's Gate 3 | 3−4
−561567%
|
16850−16900
+561567%
|
| Cyberpunk 2077 | 0−1 | 0−1 |
Full HD
Medium Preset
| Baldur's Gate 3 | 3−4
−561567%
|
16850−16900
+561567%
|
| Cyberpunk 2077 | 0−1 | 0−1 |
| Forza Horizon 4 | 2−3
−562400%
|
11250−11300
+562400%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 6−7
−562400%
|
33750−33800
+562400%
|
| Valorant | 24−27
−562400%
|
135000−135050
+562400%
|
Full HD
High Preset
| Baldur's Gate 3 | 3−4
−561567%
|
16850−16900
+561567%
|
| Counter-Strike: Global Offensive | 9−10
−562122%
|
50600−50650
+562122%
|
| Cyberpunk 2077 | 0−1 | 0−1 |
| Dota 2 | 7−8
−562043%
|
39350−39400
+562043%
|
| Forza Horizon 4 | 2−3
−562400%
|
11250−11300
+562400%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 6−7
−562400%
|
33750−33800
+562400%
|
| The Witcher 3: Wild Hunt | 5−6
−561900%
|
28100−28150
+561900%
|
| Valorant | 24−27
−562400%
|
135000−135050
+562400%
|
Full HD
Ultra Preset
| Baldur's Gate 3 | 3−4
−561567%
|
16850−16900
+561567%
|
| Cyberpunk 2077 | 0−1 | 0−1 |
| Dota 2 | 7−8
−562043%
|
39350−39400
+562043%
|
| Forza Horizon 4 | 2−3
−562400%
|
11250−11300
+562400%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 6−7
−562400%
|
33750−33800
+562400%
|
| The Witcher 3: Wild Hunt | 5−6
−561900%
|
28100−28150
+561900%
|
| Valorant | 24−27
−562400%
|
135000−135050
+562400%
|
1440p
High Preset
| PLAYERUNKNOWN'S BATTLEGROUNDS | 0−1 | 0−1 |
4K
High Preset
| Grand Theft Auto V | 16−18
−562400%
|
90000−90050
+562400%
|
| Valorant | 1−2
−559900%
|
5600−5650
+559900%
|
4K
Ultra Preset
| PLAYERUNKNOWN'S BATTLEGROUNDS | 1−2
−559900%
|
5600−5650
+559900%
|
4K
Epic Preset
| Fortnite | 1−2
−559900%
|
5600−5650
+559900%
|
Pros & cons summary
| Performance score | 0.01 | 56.27 |
| Recency | 5 October 2002 | 13 October 2022 |
| Chip lithography | 180 nm | 4 nm |
L40 has a 562600% higher aggregate performance score, an age advantage of 20 years, and a 4400% more advanced lithography process.
The L40 is our recommended choice as it beats the Radeon IGP 340M in performance tests.
Be aware that Radeon IGP 340M is a notebook card while L40 is a workstation one.
Other comparisons
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