Home GPU Comparison Intel Xe DG1 vs NVIDIA GeForce 8800 GT Mac Edition

Intel Xe DG1 vs NVIDIA GeForce 8800 GT Mac Edition

We compared two Desktop platform GPUs: 4GB VRAM Xe DG1 and 512MB VRAM GeForce 8800 GT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Xe DG1 's Advantages
Boost Clock1550MHz
Larger VRAM bandwidth (68.26GB/s vs 57.60GB/s)
528 additional rendering cores
Lower TDP (30W vs 125W)

Score

Benchmark

FP32 (float)
Xe DG1 +490%
1.984 TFLOPS
GeForce 8800 GT Mac Edition
0.336 TFLOPS
VS

Graphics Card

Unknown
Release Date
Feb 2008
Xe Graphics
Generation
GeForce 8
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
900 MHz

Memory

4GB
Memory Size
512MB
LPDDR4X
Memory Type
GDDR3
128bit
Memory Bus
256bit
68.26GB/s
Bandwidth
57.60GB/s

Render Config

-
SM Count
14
-
Compute Units
-
640
Shading Units
112
40
TMUs
56
20
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
1024 KB
L2 Cache
64 KB

Theoretical Performance

31.00 GPixel/s
Pixel Rate
9.600 GPixel/s
62.00 GTexel/s
Texture Rate
33.60 GTexel/s
3.968 TFLOPS
FP16 (half)
-
1.984 TFLOPS
FP32 (float)
336.0 GFLOPS
496.0 GFLOPS
FP64 (double)
-

Graphics Processor

DG1
GPU Name
G92
-
GPU Variant
G92-270-A2
Generation 12.1
Architecture
Tesla
Intel
Foundry
TSMC
10 nm
Process Size
65 nm
Unknown
Transistors
0.754 billion
95 mm²
Die Size
324 mm²

Board Design

30W
TDP
125W
200 W
Suggested PSU
300 W
1x HDMI 3x DisplayPort
Outputs
2x DVI
None
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
1.1
6.4
Shader Model
4.0

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