Home GPU Comparison Intel Xe DG1 vs NVIDIA GeForce GTX 770

Intel Xe DG1 vs NVIDIA GeForce GTX 770

We compared two Desktop platform GPUs: 4GB VRAM Xe DG1 and 2GB VRAM GeForce GTX 770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Xe DG1 's Advantages
Boost Clock has increased by 43% (1550MHz vs 1085MHz)
More VRAM (4GB vs 2GB)
Lower TDP (30W vs 230W)
NVIDIA GeForce GTX 770 's Advantages
Larger VRAM bandwidth (224.4GB/s vs 68.26GB/s)
896 additional rendering cores

Score

Benchmark

FP32 (float)
Xe DG1
1.984 TFLOPS
GeForce GTX 770 +67%
3.333 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2013
Xe Graphics
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
1046 MHz
1550 MHz
Boost Clock
1085 MHz
2133 MHz
Memory Clock
1753 MHz

Memory

4GB
Memory Size
2GB
LPDDR4X
Memory Type
GDDR5
128bit
Memory Bus
256bit
68.26GB/s
Bandwidth
224.4GB/s

Render Config

-
-
-
-
-
-
640
Shading Units
1536
40
TMUs
128
20
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
512 KB
16 MB
L3 Cache
-

Theoretical Performance

31.00 GPixel/s
Pixel Rate
34.72 GPixel/s
62.00 GTexel/s
Texture Rate
138.9 GTexel/s
3.968 TFLOPS
FP16 (half)
-
1.984 TFLOPS
FP32 (float)
3.333 TFLOPS
496.0 GFLOPS
FP64 (double)
138.9 GFLOPS

Board Design

30W
TDP
230W
200 W
Suggested PSU
550 W
1x HDMI 3x DisplayPort
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

DG1
GPU Name
GK104
-
GPU Variant
GK104-425-A2
Generation 12.1
Architecture
Kepler
Intel
Foundry
TSMC
10 nm
Process Size
28 nm
Unknown
Transistors
3.54 billion
95 mm²
Die Size
294 mm²

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
3.0
6.4
Shader Model
5.1

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