NVIDIA GeForce GT 630 vs Intel UHD Graphics 620
We compared a Desktop platform GPU: 1024MB VRAM GeForce GT 630 and a Integrated graphics card GPU: 0System Shared VRAM UHD Graphics 620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel UHD Graphics 620 's Advantages
Released 6 years and 3 months late
Boost Clock1000MHz
96 additional rendering cores
Lower TDP (15W vs 65W)
Score
Benchmark
FP32 (float)
GeForce GT 630
0.311 TFLOPS
UHD Graphics 620
+23%
0.384 TFLOPS
3DMark Time Spy
GeForce GT 630
173
UHD Graphics 620
+108%
361
3DMark Time Spy Extreme
GeForce GT 630
67
UHD Graphics 620
+140%
161
Graphics Card
May 2012
Release Date
Aug 2018
GeForce 600
Generation
HD Graphics-M
Desktop
Type
Integrated
PCIe 2.0 x16
Bus Interface
Ring Bus
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
1000 MHz
900 MHz
Memory Clock
System Shared
Memory
1024MB
Memory Size
System Shared
DDR3
Memory Type
System Shared
128bit
Memory Bus
System Shared
28.80GB/s
Bandwidth
System Dependent
Render Config
-
-
-
2
SM Count
-
96
Shading Units
192
16
TMUs
24
4
ROPs
3
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-
Theoretical Performance
3.240 GPixel/s
Pixel Rate
3.000 GPixel/s
12.96 GTexel/s
Texture Rate
24.00 GTexel/s
-
FP16 (half)
768.0 GFLOPS
311.0 GFLOPS
FP32 (float)
384.0 GFLOPS
25.92 GFLOPS
FP64 (double)
96.00 GFLOPS
Board Design
65W
TDP
15W
250 W
Suggested PSU
-
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GF108
GPU Name
Whiskey Lake GT2
GF108-400-A1
GPU Variant
-
Fermi
Architecture
Generation 9.5
TSMC
Foundry
Intel
40 nm
Process Size
14 nm
0.585 billion
Transistors
Unknown
116 mm²
Die Size
Unknown
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
-
5.1
Shader Model
6.4
