ATI FirePro 2270 vs Intel Arc A770
We compared two Desktop platform GPUs: 512MB VRAM FirePro 2270 and 16GB VRAM Arc A770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI FirePro 2270 's Advantages
Lower TDP (15W vs 225W)
Intel Arc A770 's Advantages
Released 11 years and 9 months late
Boost Clock2400MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (512.0GB/s vs 9.600GB/s)
4016 additional rendering cores
Score
Benchmark
FP32 (float)
FirePro 2270
0.096 TFLOPS
Arc A770
+20379%
19.66 TFLOPS
Graphics Card
Jan 2011
Release Date
Oct 2022
FirePro Multi-View
Generation
Alchemist(Arc 7)
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2100 MHz
-
Boost Clock
2400 MHz
600 MHz
Memory Clock
2000 MHz
Memory
512MB
Memory Size
16GB
GDDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
9.600GB/s
Bandwidth
512.0GB/s
Render Config
1
Compute Units
-
-
-
-
80
Shading Units
4096
8
TMUs
256
4
ROPs
128
-
Tensor Cores
512
-
RT Cores
32
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
16 MB
-
-
-
Theoretical Performance
2.400 GPixel/s
Pixel Rate
307.2 GPixel/s
4.800 GTexel/s
Texture Rate
614.4 GTexel/s
-
FP16 (half)
39.32 TFLOPS
96.00 GFLOPS
FP32 (float)
19.66 TFLOPS
-
FP64 (double)
2.458 TFLOPS
Board Design
15W
TDP
225W
200 W
Suggested PSU
550 W
1x DMS-59
Outputs
1x HDMI 2.13x DisplayPort 2.0
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Cedar
GPU Name
DG2-512
Cedar WS
GPU Variant
ACM-G10
TeraScale 2
Architecture
Generation 12.7
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
0.292 billion
Transistors
21.7 billion
59 mm²
Die Size
406 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
-
-
5.0
Shader Model
6.6
