GPU Comparison
RADEON
AMD Instinct MI100
CORE STATE
Arcturus
VRAM
32 GB
CLOCK SPEED
1502 MHz
TDP
300 W
BUS WIDTH
4096 bit
ARCHITECTURE
CDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2020
VS
GEFORCE
PG506-232
CORE STATE
GA100
VRAM
24 GB
CLOCK SPEED
1440 MHz
TDP
165 W
BUS WIDTH
3072 bit
ARCHITECTURE
Ampere
PROCESS
7 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI100
PG506-232
Core Specs
Shading Units
7,680
3,584
-53.3%
Shaders
7,680
3,584
-53.3%
TMUs
480
224
-53.3%
ROPs
64
96
+50.0%
Compute Units
120
—
SM Count
—
56
Clocks
Base Clock
1000 MHz
930 MHz
Boost Clock
1502 MHz
1440 MHz
Memory Clock
1200 MHz 2.4 Gbps effective
1215 MHz
2.4 Gbps effective
Memory
Memory Size
32 GB
24 GB
VRAM (MB)
32,768
24,576
-25.0%
Memory Type
HBM2
HBM2
Memory Bus
4096 bit
3072 bit
Bandwidth
1.23 TB/s
933.1 GB/s
Cache
L1 Cache
16 KB (per CU)
192 KB (per SM)
L2 Cache
8 MB
24 MB
Performance
Pixel Rate
96.13 GPixel/s
138.2 GPixel/s
Texture Rate
721.0 GTexel/s
322.6 GTexel/s
FP32 (TFLOPS)
23.07 TFLOPS
10.32 TFLOPS
FP64 (TFLOPS)
11.54 TFLOPS (1:2)
5.161 TFLOPS (1:2)
FP16 (TFLOPS)
46.14 TFLOPS (2:1)
10.32 TFLOPS (1:1)
AI/RT
Tensor Cores
—
224
Power
TDP
300 W
165 W
TDP (W)
300
165
-45.0%
Suggested PSU
700 W
450 W
Power Connectors
2x 8-pin
8-pin EPS
Architecture
Architecture
CDNA 1.0
Ampere
GPU Name
Arcturus
GA100
Generation
Instinct (MIx)
Server Ampere
(Axx)
Process Size
7 nm
7 nm
Transistors
25,600 million
54,200 million
Die Size
750 mm²
826 mm²
Foundry
TSMC
TSMC
Density
34.1M / mm²
65.6M / mm²
API Support
OpenCL
2.1
3.0
CUDA
—
8.0
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm 10.5 inches
267 mm
10.5 inches
Height
111 mm 4.4 inches
112 mm
4.4 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Radeon Instinct
Tesla Turing
Successor
—
Server Ada