GeForce 305M vs Radeon R9 280
Aggregate performance score
We've compared Radeon R9 280 with GeForce 305M, including specs and performance data.
R9 280 outperforms 305M by a whopping 3572% 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 | 419 | 1340 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 4.68 | no data |
| Power efficiency | 5.08 | 1.98 |
| Architecture | GCN 1.0 (2012−2020) | Tesla 2.0 (2007−2013) |
| GPU code name | Tahiti | GT218 |
| Market segment | Desktop | Laptop |
| Design | reference | no data |
| Release date | 4 March 2014 (11 years ago) | 10 January 2010 (16 years ago) |
| Launch price (MSRP) | $279 | no data |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
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 | 1792 | 16 |
| Core clock speed | no data | 525 MHz |
| Boost clock speed | 933 MHz | no data |
| Number of transistors | 4,313 million | 260 million |
| Manufacturing process technology | 28 nm | 40 nm |
| Power consumption (TDP) | 200 Watt | 14 Watt |
| Texture fill rate | 104.5 | 4.200 |
| Floating-point processing power | 3.344 TFLOPS | 0.0368 TFLOPS |
| Gigaflops | no data | 55 |
| ROPs | 32 | 4 |
| TMUs | 112 | 8 |
| L1 Cache | 448 KB | no data |
| L2 Cache | 768 KB | 32 KB |
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).
| Bus support | PCIe 3.0 | PCI-E 2.0 |
| Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Length | 275 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 1 x 6-pin + 1 x 8-pin | 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 | GDDR5 | GDDR3 |
| Maximum RAM amount | 3 GB | Up to 512 MB |
| Memory bus width | 384 Bit | 64 Bit |
| Memory clock speed | 1250 MHz | Up to 700 (DDR3), Up to 700 (GDDR3) MHz |
| Memory bandwidth | 240 GB/s | 11.2 GB/s |
| 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 | 2x DVI, 1x HDMI, 2x mini-DisplayPort | DisplayPortHDMIVGADual Link DVISingle Link DVI |
| Multi monitor support | no data | + |
| Eyefinity | + | - |
| HDMI | + | + |
| Maximum VGA resolution | no data | 2048x1536 |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| CrossFire | + | - |
| FreeSync | + | - |
| HD3D | + | - |
| LiquidVR | + | - |
| TressFX | + | - |
| TrueAudio | + | - |
| UVD | + | - |
| DDMA audio | + | no data |
| Power management | no data | 8.0 |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | DirectX® 12 | 11.1 (10_1) |
| Shader Model | 5.1 | 4.1 |
| OpenGL | 4.6 | 2.1 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | + | N/A |
| CUDA | - | + |
Synthetic benchmarks
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
| 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%
|
| Forza Horizon 4 | 4−5
+0%
|
4−5
+0%
|
| Hogwarts Legacy | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 7−8
+0%
|
7−8
+0%
|
| Valorant | 24−27
+0%
|
24−27
+0%
|
Full HD
High
| Counter-Strike: Global Offensive | 14−16
+0%
|
14−16
+0%
|
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Dota 2 | 10−11
+0%
|
10−11
+0%
|
| Forza Horizon 4 | 4−5
+0%
|
4−5
+0%
|
| Hogwarts Legacy | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 7−8
+0%
|
7−8
+0%
|
| The Witcher 3: Wild Hunt | 5−6
+0%
|
5−6
+0%
|
| Valorant | 24−27
+0%
|
24−27
+0%
|
Full HD
Ultra
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Dota 2 | 10−11
+0%
|
10−11
+0%
|
| Forza Horizon 4 | 4−5
+0%
|
4−5
+0%
|
| Hogwarts Legacy | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 7−8
+0%
|
7−8
+0%
|
| The Witcher 3: Wild Hunt | 5−6
+0%
|
5−6
+0%
|
| Valorant | 24−27
+0%
|
24−27
+0%
|
1440p
High
| Counter-Strike 2 | 3−4
+0%
|
3−4
+0%
|
| Counter-Strike: Global Offensive | 1−2
+0%
|
1−2
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 4−5
+0%
|
4−5
+0%
|
1440p
Ultra
| Forza Horizon 4 | 1−2
+0%
|
1−2
+0%
|
| Hogwarts Legacy | 0−1 | 0−1 |
| The Witcher 3: Wild Hunt | 1−2
+0%
|
1−2
+0%
|
1440p
Epic
| Fortnite | 0−1 | 0−1 |
4K
High
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| Valorant | 2−3
+0%
|
2−3
+0%
|
4K
Ultra
| PLAYERUNKNOWN'S BATTLEGROUNDS | 1−2
+0%
|
1−2
+0%
|
4K
Epic
| Fortnite | 2−3
+0%
|
2−3
+0%
|
All in all, in popular games:
- there's a draw in 31 tests (100%)
Pros & cons summary
| Performance score | 13.22 | 0.36 |
| Recency | 4 March 2014 | 10 January 2010 |
| Chip lithography | 28 nm | 40 nm |
| Power consumption (TDP) | 200 Watt | 14 Watt |
R9 280 has a 3572.2% higher aggregate performance score, an age advantage of 4 years, and a 42.9% more advanced lithography process.
GeForce 305M, on the other hand, has 1328.6% lower power consumption.
The Radeon R9 280 is our recommended choice as it beats the GeForce 305M in performance tests.
Be aware that Radeon R9 280 is a desktop graphics card while GeForce 305M is a notebook one.
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