Intel Arc A770 vs ATI Radeon X1650 GT
We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 128MB VRAM Radeon X1650 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A770 's Advantages
Released 15 years and 5 months late
Boost Clock2400MHz
More VRAM (16GB vs 128GB)
Larger VRAM bandwidth (512.0GB/s vs 12.80GB/s)
4096 additional rendering cores
Score
Graphics Card
Oct 2022
Release Date
May 2007
Alchemist(Arc 7)
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
2100 MHz
Base Clock
-
2400 MHz
Boost Clock
-
2000 MHz
Memory Clock
400 MHz
Memory
16GB
Memory Size
128MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
12.80GB/s
Render Config
-
-
-
-
-
-
4096
Shading Units
-
256
TMUs
8
128
ROPs
8
512
Tensor Cores
-
32
RT Cores
-
-
-
-
16 MB
L2 Cache
-
-
-
-
Theoretical Performance
307.2 GPixel/s
Pixel Rate
3.200 GPixel/s
614.4 GTexel/s
Texture Rate
3.200 GTexel/s
39.32 TFLOPS
FP16 (half)
-
19.66 TFLOPS
FP32 (float)
-
2.458 TFLOPS
FP64 (double)
-
Board Design
225W
TDP
Unknown
550 W
Suggested PSU
200 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x DVI
1x VGA
1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
DG2-512
GPU Name
RV560
ACM-G10
GPU Variant
RV560 GT
Generation 12.7
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
6 nm
Process Size
80 nm
21.7 billion
Transistors
0.312 billion
406 mm²
Die Size
230 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
-
-
-
6.6
Shader Model
3.0
