GeForce 945A
Iris Plus Graphics 950
GeForce 945A vs Iris Plus Graphics 950 Performance Spectrum
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
GeForce 945A vs Iris Plus Graphics 950 FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
GeForce 945A vs Iris Plus Graphics 950: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
GeForce 945A
2015Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 18.5 vs 0 G3D/$ ($100 MSRP vs Unknown MSRP).
- ✅100+% more VRAM for high-resolution textures and newer games (512 MB vs Unknown).
- ✅Iris Plus Graphics 950 is already obsolete for modern gaming, so GeForce 945A is the less risky modern option long term.
Trade-offs
- ❌2015 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌120% higher power demand at 33W vs 15W.
Iris Plus Graphics 950
Why buy it
- ✅Draws 15W instead of 33W, a 18W reduction.
Trade-offs
- ❌Less VRAM, with Unknown vs 512 MB for high-resolution textures and newer games.
- ❌Older hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌Lower G3D Mark per dollar, at 0 vs 18.5 G3D/$ (Unknown MSRP vs $100 MSRP).
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GeForce 945A vs Iris Plus Graphics 950 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce 945A
The GeForce 945A is manufactured by NVIDIA. It was released in March 13 2015. It features the Maxwell architecture. The core clock ranges from 1006 MHz to 1189 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,852 points.
Iris Plus Graphics 950
The Iris Plus Graphics 950 is manufactured by Intel. It was released in sem dados. It features the Generation 11.0 architecture. The core clock ranges from 400 MHz to 1000 MHz. It has 512 shading units. The thermal design power (TDP) is 15W. Manufactured using 10 nm process technology. G3D Mark benchmark score: 1,789 points.
Graphics Performance
The GeForce 945A scores 1,852 and the Iris Plus Graphics 950 reaches 1,789 in the G3D Mark benchmark — just a 3.5% difference, making them near-identical in rasterization performance. The GeForce 945A is built on Maxwell while the Iris Plus Graphics 950 uses Generation 11.0, both on 28 nm vs 10 nm. Shader units: 384 (GeForce 945A) vs 512 (Iris Plus Graphics 950). Raw compute: 0.9132 TFLOPS (GeForce 945A) vs 1.024 TFLOPS (Iris Plus Graphics 950). Boost clocks: 1189 MHz vs 1000 MHz.
| Feature | GeForce 945A | Iris Plus Graphics 950 |
|---|---|---|
| G3D Mark Score | 1,852+4% | 1,789 |
| Architecture | Maxwell | Generation 11.0 |
| Process Node | 28 nm | 10 nm |
| Shading Units | 384 | 512+33% |
| Compute (TFLOPS) | 0.9132 TFLOPS | 1.024 TFLOPS+12% |
| Boost Clock | 1189 MHz+19% | 1000 MHz |
| ROPs | 8 | 8 |
| TMUs | 24 | 32+33% |
Advanced Features (DLSS/FSR)
The GeForce 945A gets NVIDIA DLSS, which still tends to look cleaner in motion. The Iris Plus Graphics 950 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce 945A | Iris Plus Graphics 950 |
|---|---|---|
| Upscaling Tech | Upscaling support | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | Standard |
Video Memory (VRAM)
The GeForce 945A has 512 MB of VRAM, while the Iris Plus Graphics 950 carries 0 MB. GeForce 945A gives you 100+% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce 945A and System on the Iris Plus Graphics 950.
| Feature | GeForce 945A | Iris Plus Graphics 950 |
|---|---|---|
| VRAM Capacity | 0.5 GB | Shared System RAM |
| Memory Type | GDDR5 | Shared |
| Memory Bandwidth | Unknown | System |
| Bus Width | 128-bit | System |
Display & API Support
DirectX support: 12 (11_0) (GeForce 945A) vs 12 (12_1) (Iris Plus Graphics 950). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 2 vs 3.
| Feature | GeForce 945A | Iris Plus Graphics 950 |
|---|---|---|
| DirectX | 12 (11_0) | 12 (12_1) |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 2 | 3+50% |
Media & Encoding
Hardware encoder: 4th Gen NVENC (Maxwell) (GeForce 945A) vs Quick Sync 7 (Iris Plus Graphics 950). Decoder: PureVideo HD VP6 vs Quick Sync 7. Supported codecs: H.264,HEVC (GeForce 945A) vs H.264,H.265,VP9,VP8,MPEG-2 (Iris Plus Graphics 950).
| Feature | GeForce 945A | Iris Plus Graphics 950 |
|---|---|---|
| Encoder | 4th Gen NVENC (Maxwell) | Quick Sync 7 |
| Decoder | PureVideo HD VP6 | Quick Sync 7 |
| Codecs | H.264,HEVC | H.264,H.265,VP9,VP8,MPEG-2 |
Power & Dimensions
The GeForce 945A draws 33W versus the Iris Plus Graphics 950's 15W — a 75% difference. The Iris Plus Graphics 950 is more power-efficient. Recommended PSU: 350W (GeForce 945A) vs 1W (Iris Plus Graphics 950). Power connectors: Legacy vs Integrated. Typical load temperature: 80°C vs 85°C.
| Feature | GeForce 945A | Iris Plus Graphics 950 |
|---|---|---|
| TDP | 33W | 15W-55% |
| Recommended PSU | 350W | 1W-100% |
| Power Connector | Legacy | Integrated |
| Slots | 0 | 0 |
| Temp (Load) | 80°C-6% | 85°C |
| Perf/Watt | 56.1 | 119.3+113% |
Value Analysis
At launch, the GeForce 945A came in at $100, while the Iris Plus Graphics 950 launched at $0. On MSRP, Iris Plus Graphics 950 was 100+% cheaper ($100 less). Performance per dollar on MSRP (G3D Mark / MSRP): 18.5 (GeForce 945A) vs Infinity (Iris Plus Graphics 950) — the Iris Plus Graphics 950 offers Infinity% better value.
| Feature | GeForce 945A | Iris Plus Graphics 950 |
|---|---|---|
| MSRP | $100 | $0-100% |
| Performance per Dollar | 18.5 | Infinity |
| Codename | GM108 | Ice Lake GT2 |
| Release | March 13 2015 | sem dados |
| Ranking | #705 | #634 |
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