Intel Iris Plus Graphics 645 vs NVIDIA GeForce GTX 280
Comparative analysis of Intel Iris Plus Graphics 645 and NVIDIA GeForce GTX 280 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Memory, Technologies, Compatibility, dimensions and requirements. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps).
Differences
Reasons to consider the Intel Iris Plus Graphics 645
- Videocard is newer: launch date 11 year(s) 0 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 65 nm
- 15.7x lower typical power consumption: 15 Watt vs 236 Watt
- 6.3x better performance in PassMark - G2D Mark: 389 vs 62
- Around 33% better performance in PassMark - G3D Mark: 1727 vs 1299
Specifications (specs) | |
Launch date | 10 July 2019 vs 16 June 2008 |
Manufacturing process technology | 14 nm vs 65 nm |
Thermal Design Power (TDP) | 15 Watt vs 236 Watt |
Benchmarks | |
PassMark - G2D Mark | 389 vs 62 |
PassMark - G3D Mark | 1727 vs 1299 |
Reasons to consider the NVIDIA GeForce GTX 280
- 4.3x more core clock speed: 1296 MHz vs 300 MHz
- 5x more pipelines: 240 vs 48
- 3.3x better performance in Geekbench - OpenCL: 21396 vs 6406
- Around 52% better performance in GFXBench 4.0 - Manhattan (Frames): 2697 vs 1780
- Around 52% better performance in GFXBench 4.0 - Manhattan (Fps): 2697 vs 1780
- Around 11% better performance in GFXBench 4.0 - T-Rex (Frames): 3325 vs 2992
- Around 11% better performance in GFXBench 4.0 - T-Rex (Fps): 3325 vs 2992
Specifications (specs) | |
Core clock speed | 1296 MHz vs 300 MHz |
Pipelines | 240 vs 48 |
Benchmarks | |
Geekbench - OpenCL | 21396 vs 6406 |
GFXBench 4.0 - Manhattan (Frames) | 2697 vs 1780 |
GFXBench 4.0 - Manhattan (Fps) | 2697 vs 1780 |
GFXBench 4.0 - T-Rex (Frames) | 3325 vs 2992 |
GFXBench 4.0 - T-Rex (Fps) | 3325 vs 2992 |
Compare benchmarks
GPU 1: Intel Iris Plus Graphics 645
GPU 2: NVIDIA GeForce GTX 280
Geekbench - OpenCL |
|
|
||||
PassMark - G2D Mark |
|
|
||||
PassMark - G3D Mark |
|
|
||||
GFXBench 4.0 - Manhattan (Frames) |
|
|
||||
GFXBench 4.0 - Manhattan (Fps) |
|
|
||||
GFXBench 4.0 - T-Rex (Frames) |
|
|
||||
GFXBench 4.0 - T-Rex (Fps) |
|
|
Name | Intel Iris Plus Graphics 645 | NVIDIA GeForce GTX 280 |
---|---|---|
Geekbench - OpenCL | 6406 | 21396 |
PassMark - G2D Mark | 389 | 62 |
PassMark - G3D Mark | 1727 | 1299 |
GFXBench 4.0 - Manhattan (Frames) | 1780 | 2697 |
GFXBench 4.0 - Manhattan (Fps) | 1780 | 2697 |
GFXBench 4.0 - T-Rex (Frames) | 2992 | 3325 |
GFXBench 4.0 - T-Rex (Fps) | 2992 | 3325 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2792 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2792 |
Compare specifications (specs)
Intel Iris Plus Graphics 645 | NVIDIA GeForce GTX 280 | |
---|---|---|
Essentials |
||
Architecture | Intel Gen. 9.5 (Coffee Lake) | Tesla 2.0 |
Code name | Kaby Lake GT3e | GT200 |
Launch date | 10 July 2019 | 16 June 2008 |
Place in performance rating | 811 | 1051 |
Type | Laptop | Desktop |
Launch price (MSRP) | $649 | |
Price now | $522.78 | |
Value for money (0-100) | 2.98 | |
Technical info |
||
Boost clock speed | 1150 MHz | |
Core clock speed | 300 MHz | 1296 MHz |
Manufacturing process technology | 14 nm | 65 nm |
Pipelines | 48 | 240 |
Thermal Design Power (TDP) | 15 Watt | 236 Watt |
CUDA cores | 240 | |
Floating-point performance | 622.1 gflops | |
Maximum GPU temperature | 105 °C | |
Texture fill rate | 48.2 billion / sec | |
Transistor count | 1,400 million | |
Video outputs and ports |
||
DisplayPort support | ||
eDP 1.2 signal support | Yes | |
HDMI | ||
Audio input for HDMI | S / PDIF | |
Display Connectors | 2x DVI, 1x S-Video, HDTVDual Link DVI | |
Maximum VGA resolution | 2048x1536 | |
Multi monitor support | ||
API support |
||
DirectX | 12 | 10.0 |
OpenGL | 2.1 | |
Memory |
||
Memory type | DDR3/DDR4 | GDDR3 |
Shared memory | Yes | |
Maximum RAM amount | 1 GB | |
Memory bandwidth | 141.7 GB / s | |
Memory bus width | 512 Bit | |
Memory clock speed | 1107 MHz | |
Technologies |
||
H265/HEVC Decode | ||
Quick Sync | ||
3D Vision | ||
CUDA | ||
SLI | ||
Compatibility, dimensions and requirements |
||
Height | 4.376" (111 mm) (11.1 cm) | |
Interface | PCIe 2.0 x16 | |
Length | 10.5" (267 mm) (26.7 cm) | |
SLI options | 2-way3-way | |
Supplementary power connectors | 6-pin & 8-pin |