AMD Radeon Instinct MI100 vs AMD Radeon R7 260
GPU · Specs Compare
Graphics Card
Release Date
Nov 2020
Dec 2013
Generation
Radeon Instinct
Volcanic Islands
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
—
Boost Clock
1502 MHz
—
Memory Clock
1200 MHz
1500 MHz
Memory
Memory Size
32GB
2GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
128bit
Bandwidth
1229GB/s
96.00GB/s
Render Config
Compute Units
120
12
Shading Units
7680
768
TMUs
480
48
ROPs
64
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
8 MB
256 KB
Theoretical Performance
Pixel Rate
96.13 GPixel/s
16.00 GPixel/s
Texture Rate
721.0 GTexel/s
48.00 GTexel/s
FP16 (half)
184.6 TFLOPS
—
FP32 (float)
23.07 TFLOPS
1.536 TFLOPS
FP64 (double)
11.54 TFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
Arcturus
Bonaire
GPU Variant
Arcturus XL
Bonaire PRO
Architecture
CDNA 1.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
25.6 billion
2.08 billion
Die Size
750 mm²
160 mm²
Board Design
TDP
300W
95W
Suggested PSU
700 W
250 W
Outputs
No outputs
1x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
2x 8-pin
1x 6-pin
Graphics Features
DirectX
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
2.1
2.0
Vulkan
N/A
1.2
Shader Model
N/A
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.