Radeon R7 Graphics vs RX 7800M
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 126 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 16.77 | no data |
| Architecture | RDNA 3.0 (2022−2026) | GCN 2.0 (2013−2017) |
| GPU code name | Navi 32 | Spectre |
| Market segment | Laptop | Desktop |
| Release date | 11 September 2024 (1 year ago) | 11 January 2014 (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 | 3840 | 512 |
| Core clock speed | 1295 MHz | 720 MHz |
| Boost clock speed | 2335 MHz | 836 MHz |
| Number of transistors | 28,100 million | 2,410 million |
| Manufacturing process technology | 5 nm | 28 nm |
| Power consumption (TDP) | 180 Watt | 25 Watt |
| Texture fill rate | 560.4 | 23.04 |
| Floating-point processing power | 35.87 TFLOPS | 0.7373 TFLOPS |
| ROPs | 96 | 8 |
| TMUs | 240 | 32 |
| Ray Tracing Cores | 60 | no data |
| L0 Cache | 960 KB | no data |
| L1 Cache | 768 KB | no data |
| L2 Cache | 4 MB | no data |
| L3 Cache | 48 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 4.0 x16 | IGP |
| Width | no data | IGP |
| Supplementary power connectors | None | no data |
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 | GDDR6 | System Shared |
| Maximum RAM amount | 12 GB | System Shared |
| Memory bus width | 192 Bit | System Shared |
| Memory clock speed | 2250 MHz | System Shared |
| Memory bandwidth | 432.0 GB/s | no data |
| Shared memory | - | + |
| 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 | Portable Device Dependent | Motherboard Dependent |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 (12_0) |
| Shader Model | 6.8 | 6.5 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 2.1 |
| Vulkan | 1.3 | 1.2.170 |
Pros & cons summary
| Recency | 11 September 2024 | 11 January 2014 |
| Chip lithography | 5 nm | 28 nm |
| Power consumption (TDP) | 180 Watt | 25 Watt |
RX 7800M has an age advantage of 10 years, and a 460% more advanced lithography process.
R7 Graphics, on the other hand, has 620% lower power consumption.
We couldn't decide between Radeon RX 7800M and Radeon R7 Graphics. We've got no test results to judge.
Be aware that Radeon RX 7800M is a notebook graphics card while Radeon R7 Graphics is a desktop one.
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