Home GPU Comparison Intel Xe DG1 vs AMD FireStream 9270

Intel Xe DG1 vs AMD FireStream 9270

We compared two Desktop platform GPUs: 4GB VRAM Xe DG1 and 2GB VRAM FireStream 9270 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)
Lower TDP (30W vs 160W)
AMD FireStream 9270 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 68.26GB/s)
160 additional rendering cores

Score

Benchmark

FP32 (float)
Xe DG1 +65%
1.984 TFLOPS
FireStream 9270
1.2 TFLOPS
VS

Graphics Card

Unknown
Release Date
Nov 2008
Xe Graphics
Generation
FireStream
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
2GB
LPDDR4X
Memory Type
GDDR5
128bit
Memory Bus
256bit
68.26GB/s
Bandwidth
115.2GB/s

Render Config

-
Compute Units
10
-
-
-
640
Shading Units
800
40
TMUs
40
20
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
16 MB
L3 Cache
-

Theoretical Performance

31.00 GPixel/s
Pixel Rate
12.00 GPixel/s
62.00 GTexel/s
Texture Rate
30.00 GTexel/s
3.968 TFLOPS
FP16 (half)
-
1.984 TFLOPS
FP32 (float)
1200 GFLOPS
496.0 GFLOPS
FP64 (double)
240.0 GFLOPS

Board Design

30W
TDP
160W
200 W
Suggested PSU
450 W
1x HDMI 3x DisplayPort
Outputs
1x DVI
None
Power Connectors
2x 6-pin

Graphics Processor

DG1
GPU Name
RV770
-
GPU Variant
RV770 XT
Generation 12.1
Architecture
TeraScale
Intel
Foundry
TSMC
10 nm
Process Size
55 nm
Unknown
Transistors
0.956 billion
95 mm²
Die Size
256 mm²

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
-
-
6.4
Shader Model
4.1

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