ATI FirePro V7900 vs AMD Radeon Instinct MI100
GPU Specs Compare
Graphics Card
Release Date
May 2011
Nov 2020
Generation
FirePro
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
1200 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1502 MHz
Memory
Memory Size
2GB
32GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
4096bit
Bandwidth
160.0GB/s
1229GB/s
Render Config
Compute Units
20
120
Shading Units
1280
7680
TMUs
80
480
ROPs
32
64
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
8 MB
Theoretical Performance
Pixel Rate
23.20 GPixel/s
96.13 GPixel/s
Texture Rate
58.00 GTexel/s
721.0 GTexel/s
FP32 (float)
1.856 TFLOPS
23.07 TFLOPS
FP64 (double)
464.0 GFLOPS
11.54 TFLOPS
FP16 (half)
-
184.6 TFLOPS
Graphics Processor
GPU Name
Cayman
Arcturus
GPU Variant
Cayman PRO GL
Arcturus XL
Architecture
TeraScale 3
CDNA 1.0
Foundry
TSMC
TSMC
Process Size
40 nm
7 nm
Transistors
2.64 billion
25.6 billion
Die Size
389 mm²
750 mm²
Board Design
TDP
150W
300W
Suggested PSU
450 W
700 W
Outputs
4x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
2x 8-pin
Graphics Features
DirectX
11.2 (11_0)
N/A
OpenGL
4.4
N/A
OpenCL
1.2
2.1
Vulkan
N/A
N/A
Shader Model
5.0
N/A