Intel Arc A770M vs ATI Radeon HD 5850
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Sep 2009
Generation
Alchemist
Evergreen
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
300 MHz
—
Boost Clock
1650 MHz
—
Memory Clock
2000 MHz
1000 MHz
Memory
Memory Size
16GB
1024MB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
512.0GB/s
128.0GB/s
Render Config
Shading Units
4096
1440
TMUs
256
72
ROPs
128
32
RT Cores
32
—
L2 Cache
16 MB
512 KB
Compute Units
—
18
L1 Cache
—
8 KB (per CU)
Theoretical Performance
Pixel Rate
211.2 GPixel/s
23.20 GPixel/s
Texture Rate
422.4 GTexel/s
52.20 GTexel/s
FP16 (half)
27.03 TFLOPS
—
FP32 (float)
13.52 TFLOPS
2.088 TFLOPS
FP64 (double)
—
417.6 GFLOPS
Graphics Processor
GPU Name
DG2-512
Cypress
GPU Variant
ACM-G10
Cypress PRO(215-0735043)
Architecture
Generation 12.7
TeraScale 2
Foundry
TSMC
TSMC
Process Size
6 nm
40 nm
Transistors
21.7 billion
2.154 billion
Die Size
406 mm²
334 mm²
Board Design
TDP
120W
151W
Outputs
No outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
Suggested PSU
—
450 W
Power Connectors
—
2x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
Shader Model
6.6
5.0
Benchmark
Blender
1,714
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.