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
RTX A2000 12 GB
CORE STATE
GA106
VRAM
12 GB
CLOCK SPEED
1200 MHz
TDP
70 W
BUS WIDTH
192 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI100
RTX A2000 12 GB
Core Specs
Shading Units
7,680
3,328
-56.7%
Shaders
7,680
3,328
-56.7%
TMUs
480
104
-78.3%
ROPs
64
48
-25.0%
Compute Units
120
—
SM Count
—
26
Clocks
Base Clock
1000 MHz
562 MHz
Boost Clock
1502 MHz
1200 MHz
Memory Clock
1200 MHz 2.4 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
32 GB
12 GB
VRAM (MB)
32,768
12,288
-62.5%
Memory Type
HBM2
GDDR6
Memory Bus
4096 bit
192 bit
Bandwidth
1.23 TB/s
288.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
8 MB
3 MB
Performance
Pixel Rate
96.13 GPixel/s
57.60 GPixel/s
Texture Rate
721.0 GTexel/s
124.8 GTexel/s
FP32 (TFLOPS)
23.07 TFLOPS
7.987 TFLOPS
FP64 (TFLOPS)
11.54 TFLOPS (1:2)
124.8 GFLOPS (1:64)
FP16 (TFLOPS)
46.14 TFLOPS (2:1)
7.987 TFLOPS (1:1)
AI/RT
RT Cores
—
26
Tensor Cores
—
104
Power
TDP
300 W
70 W
TDP (W)
300
70
-76.7%
Suggested PSU
700 W
250 W
Power Connectors
2x 8-pin
None
Architecture
Architecture
CDNA 1.0
Ampere
GPU Name
Arcturus
GA106
Generation
Instinct (MIx)
Workstation Ampere
(Ax000)
Process Size
7 nm
8 nm
Transistors
25,600 million
12,000 million
Die Size
750 mm²
276 mm²
Foundry
TSMC
Samsung
Density
34.1M / mm²
43.5M / mm²
API Support
DirectX
—
12 Ultimate (12_2)
OpenGL
—
4.6
Vulkan
—
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
—
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm 10.5 inches
167 mm
6.6 inches
Height
111 mm 4.4 inches
69 mm
2.7 inches
Outputs
No outputs
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Launch Price
—
449 USD
Production
End-of-life
End-of-life
Predecessor
Radeon Instinct
Quadro Turing
Successor
—
Workstation Ada