Home GPU Comparison Intel Xe DG1 vs NVIDIA GeForce GTS 450

Intel Xe DG1 vs NVIDIA GeForce GTS 450

We compared two Desktop platform GPUs: 4GB VRAM Xe DG1 and 1024MB VRAM GeForce GTS 450 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 1GB)
Larger VRAM bandwidth (68.26GB/s vs 57.73GB/s)
448 additional rendering cores
Lower TDP (30W vs 106W)

Score

Benchmark

FP32 (float)
Xe DG1 +230%
1.984 TFLOPS
GeForce GTS 450
0.601 TFLOPS
VS

Graphics Card

Unknown
Release Date
Sep 2010
Xe Graphics
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

4GB
Memory Size
1024MB
LPDDR4X
Memory Type
GDDR5
128bit
Memory Bus
128bit
68.26GB/s
Bandwidth
57.73GB/s

Render Config

-
SM Count
4
-
Compute Units
-
640
Shading Units
192
40
TMUs
32
20
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
256 KB

Theoretical Performance

31.00 GPixel/s
Pixel Rate
6.264 GPixel/s
62.00 GTexel/s
Texture Rate
25.06 GTexel/s
3.968 TFLOPS
FP16 (half)
-
1.984 TFLOPS
FP32 (float)
601.3 GFLOPS
496.0 GFLOPS
FP64 (double)
50.11 GFLOPS

Graphics Processor

DG1
GPU Name
GF106
-
GPU Variant
GF106-250-KA-A1
Generation 12.1
Architecture
Fermi
Intel
Foundry
TSMC
10 nm
Process Size
40 nm
Unknown
Transistors
1.17 billion
95 mm²
Die Size
238 mm²

Board Design

30W
TDP
106W
200 W
Suggested PSU
300 W
1x HDMI 3x DisplayPort
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.4
Shader Model
5.1

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