Radeon HD 8240 vs GRID M40

Place in the ranking	746	1267
Place by popularity	not in top-100	not in top-100
Power efficiency	6.09	3.02
Architecture	Maxwell (2014−2017)	GCN 2.0 (2013−2017)
GPU code name	GM107	Kalindi
Market segment	Workstation	Desktop
Release date	18 May 2016 (9 years ago)	1 November 2013 (12 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	384	128
Core clock speed	1033 MHz	400 MHz
Boost clock speed	1000 MHz	no data
Number of transistors	1,870 million	1,178 million
Manufacturing process technology	28 nm	28 nm
Power consumption (TDP)	50 Watt	15 Watt
Texture fill rate	33.06	3.200
Floating-point processing power	0.7933 TFLOPS	0.1024 TFLOPS
ROPs	16	4
TMUs	32	8
L1 Cache	192 KB	no data
L2 Cache	2 MB	no data

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	PCIe 3.0 x16	IGP
Width	2-slot	IGP

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	GDDR5	System Shared
Maximum RAM amount	8 GB	System Shared
Memory bus width	128 Bit	System Shared
Memory clock speed	1300 MHz	System Shared
Memory bandwidth	83.2 GB/s	no data
Shared memory	-	+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors

No outputs

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	12 (11_0)	12 (12_0)
Shader Model	5.1	6.3
OpenGL	4.6	4.6
OpenCL	1.2	2.0
Vulkan	1.1.126	1.2.131
CUDA	5.0	-

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

Cyberpunk 2077	1−2 +0%	1−2 +0%
Hogwarts Legacy	5−6 +0%	5−6 +0%

Full HD
Medium

Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	0−1	0−1
Forza Horizon 4	5−6 +0%	5−6 +0%
Hogwarts Legacy	5−6 +0%	5−6 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	8−9 +0%	8−9 +0%
Valorant	27−30 +0%	27−30 +0%

Full HD
High

Counter-Strike: Global Offensive	18−20 +0%	18−20 +0%
Cyberpunk 2077	1−2 +0%	1−2 +0%
Dota 2	12−14 +0%	12−14 +0%
Far Cry 5	0−1	0−1
Forza Horizon 4	5−6 +0%	5−6 +0%
Hogwarts Legacy	5−6 +0%	5−6 +0%
Metro Exodus	0−1	0−1
PLAYERUNKNOWN'S BATTLEGROUNDS	8−9 +0%	8−9 +0%
The Witcher 3: Wild Hunt	5−6 +0%	5−6 +0%
Valorant	27−30 +0%	27−30 +0%

Full HD
Ultra

Cyberpunk 2077	1−2 +0%	1−2 +0%
Dota 2	12−14 +0%	12−14 +0%
Far Cry 5	0−1	0−1
Forza Horizon 4	5−6 +0%	5−6 +0%
Hogwarts Legacy	5−6 +0%	5−6 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	8−9 +0%	8−9 +0%
The Witcher 3: Wild Hunt	5−6 +0%	5−6 +0%
Valorant	27−30 +0%	27−30 +0%