A2 vs Radeon R5 235X OEM
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | TeraScale 2 (2009−2015) | Ampere (2020−2025) |
| GPU code name | Caicos | GA107 |
| Market segment | Desktop | Workstation |
| Release date | 21 December 2013 (12 years ago) | 10 November 2021 (4 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 | 160 | 1280 |
| Core clock speed | 875 MHz | 1440 MHz |
| Boost clock speed | no data | 1770 MHz |
| Number of transistors | 370 million | no data |
| Manufacturing process technology | 40 nm | 8 nm |
| Power consumption (TDP) | 18 Watt | 60 Watt |
| Texture fill rate | 7.000 | 70.80 |
| Floating-point processing power | 0.28 TFLOPS | 4.531 TFLOPS |
| ROPs | 4 | 32 |
| TMUs | 8 | 40 |
| Tensor Cores | no data | 40 |
| Ray Tracing Cores | no data | 10 |
| L1 Cache | 16 KB | 1.3 MB |
| L2 Cache | 128 KB | 2 MB |
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 2.0 x16 | PCIe 4.0 x8 |
| Length | 168 mm | no data |
| Width | 1-slot | 1-slot |
| Supplementary power connectors | None | None |
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 | DDR3 | GDDR6 |
| Maximum RAM amount | 1 GB | 16 GB |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 900 MHz | 1563 MHz |
| Memory bandwidth | 14.4 GB/s | 200.1 GB/s |
| Resizable BAR | - | + |
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 | 1x DVI, 1x HDMI | No outputs |
| HDMI | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 12 Ultimate (12_2) |
| Shader Model | 5.0 | 6.6 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | N/A | 1.2 |
| CUDA | - | 8.6 |
| DLSS | - | + |
Pros & cons summary
| Recency | 21 December 2013 | 10 November 2021 |
| Maximum RAM amount | 1 GB | 16 GB |
| Chip lithography | 40 nm | 8 nm |
| Power consumption (TDP) | 18 Watt | 60 Watt |
R5 235X OEM has 233% lower power consumption.
A2, on the other hand, has an age advantage of 7 years, a 1500% higher maximum VRAM amount, and a 400% more advanced lithography process.
We couldn't decide between Radeon R5 235X OEM and A2. We've got no test results to judge.
Be aware that Radeon R5 235X OEM is a desktop graphics card while A2 is a workstation one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
