Home GPU Comparison AMD Radeon HD 8860 OEM vs ATI Radeon HD 3570

AMD Radeon HD 8860 OEM vs ATI Radeon HD 3570

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8860 OEM and 512MB VRAM Radeon HD 3570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8860 OEM 's Advantages
Released 2 years and 6 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (179.2GB/s vs 7.920GB/s)
1240 additional rendering cores
ATI Radeon HD 3570 's Advantages
Lower TDP (30W vs 175W)

Score

Benchmark

FP32 (float)
Radeon HD 8860 OEM +3600%
2.368 TFLOPS
Radeon HD 3570
0.064 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jul 2010
Sea Islands
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1400 MHz
Memory Clock
495 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
179.2GB/s
Bandwidth
7.920GB/s

Render Config

20
Compute Units
2
-
-
-
1280
Shading Units
40
80
TMUs
4
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
3.184 GPixel/s
74.00 GTexel/s
Texture Rate
3.184 GTexel/s
-
-
-
2.368 TFLOPS
FP32 (float)
63.68 GFLOPS
148.0 GFLOPS
FP64 (double)
-

Board Design

175W
TDP
30W
450 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DisplayPort
1x 6-pin
Power Connectors
None

Graphics Processor

Curacao
GPU Name
RV620
Curacao PRO (215-0848000)
GPU Variant
RV620 PRO (215-0670006)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.8 billion
Transistors
0.181 billion
212 mm²
Die Size
67 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.1

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