Home GPU Comparison Intel Xe DG1 vs NVIDIA GeForce GT 630 Rev. 2

Intel Xe DG1 vs NVIDIA GeForce GT 630 Rev. 2

We compared two Desktop platform GPUs: 4GB VRAM Xe DG1 and 2GB VRAM GeForce GT 630 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Xe DG1 's Advantages
Boost Clock1550MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (68.26GB/s vs 14.40GB/s)
256 additional rendering cores
NVIDIA GeForce GT 630 Rev. 2 's Advantages
Lower TDP (25W vs 30W)

Score

Benchmark

FP32 (float)
Xe DG1 +186%
1.984 TFLOPS
GeForce GT 630 Rev. 2
0.693 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2013
Xe Graphics
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x8

Clock Speeds

900 MHz
Base Clock
-
1550 MHz
Boost Clock
-
2133 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
LPDDR4X
Memory Type
DDR3
128bit
Memory Bus
64bit
68.26GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
-
Compute Units
-
640
Shading Units
384
40
TMUs
32
20
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
512 KB

Theoretical Performance

31.00 GPixel/s
Pixel Rate
7.216 GPixel/s
62.00 GTexel/s
Texture Rate
28.86 GTexel/s
3.968 TFLOPS
FP16 (half)
-
1.984 TFLOPS
FP32 (float)
692.7 GFLOPS
496.0 GFLOPS
FP64 (double)
28.86 GFLOPS

Graphics Processor

DG1
GPU Name
GK208
-
GPU Variant
GK208-301-A1
Generation 12.1
Architecture
Kepler 2.0
Intel
Foundry
TSMC
10 nm
Process Size
28 nm
Unknown
Transistors
1.02 billion
95 mm²
Die Size
87 mm²

Board Design

30W
TDP
25W
200 W
Suggested PSU
200 W
1x HDMI 3x DisplayPort
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.5
6.4
Shader Model
5.1

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