Intel Iris Pro Graphics 580 vs NVIDIA GeForce 8300
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Pro Graphics 580 and 0System Shared VRAM GeForce 8300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Pro Graphics 580 's Advantages
Released 8 years and 5 months late
Boost Clock950MHz
560 additional rendering cores
Lower TDP (15W vs 40W)
Score
Benchmark
FP32 (float)
Iris Pro Graphics 580
+2179%
1.094 TFLOPS
GeForce 8300
0.048 TFLOPS
Graphics Card
Sep 2015
Release Date
Apr 2007
HD Graphics-M
Generation
GeForce 8 IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCI
Clock Speeds
350 MHz
Base Clock
-
950 MHz
Boost Clock
-
System Shared
Memory Clock
System Shared
Memory
System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent
Render Config
-
-
-
-
SM Count
2
576
Shading Units
16
72
TMUs
8
9
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
8.550 GPixel/s
Pixel Rate
2.000 GPixel/s
68.40 GTexel/s
Texture Rate
4.000 GTexel/s
2.189 TFLOPS
FP16 (half)
-
1094 GFLOPS
FP32 (float)
48.00 GFLOPS
273.6 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
40W
-
-
-
No outputs
Outputs
1x DVI
1x VGA
1x S-Video
-
-
-
Graphics Processor
Skylake GT4e
GPU Name
C78
-
-
-
Generation 9.0
Architecture
Tesla
Intel
Foundry
-
14 nm+
Process Size
80 nm
Unknown
Transistors
0.21 billion
Unknown
Die Size
127 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
-
-
-
6.4
Shader Model
4.0
