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
GeForce 945M
CORE STATE
GM107
VRAM
2 GB
CLOCK SPEED
1020 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI100
945M
Core Specs
Shading Units
7,680
640
-91.7%
Shaders
7,680
640
-91.7%
TMUs
480
40
-91.7%
ROPs
64
16
-75.0%
Compute Units
120
—
Clocks
Base Clock
1000 MHz
928 MHz
Boost Clock
1502 MHz
1020 MHz
Memory Clock
1200 MHz 2.4 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
32 GB
2 GB
VRAM (MB)
32,768
2,048
-93.8%
Memory Type
HBM2
DDR3
Memory Bus
4096 bit
128 bit
Bandwidth
1.23 TB/s
28.80 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
8 MB
2 MB
Performance
Pixel Rate
96.13 GPixel/s
16.32 GPixel/s
Texture Rate
721.0 GTexel/s
40.80 GTexel/s
FP32 (TFLOPS)
23.07 TFLOPS
1,305.6 GFLOPS
FP64 (TFLOPS)
11.54 TFLOPS (1:2)
40.80 GFLOPS (1:32)
FP16 (TFLOPS)
46.14 TFLOPS (2:1)
—
Power
TDP
300 W
75 W
TDP (W)
300
75
-75.0%
Suggested PSU
700 W
—
Power Connectors
2x 8-pin
None
Architecture
Architecture
CDNA 1.0
Maxwell
GPU Name
Arcturus
GM107
Generation
Instinct (MIx)
GeForce 900M
Process Size
7 nm
28 nm
Transistors
25,600 million
1,870 million
Die Size
750 mm²
148 mm²
Foundry
TSMC
TSMC
Density
34.1M / mm²
12.6M / mm²
API Support
DirectX
—
12 (11_0)
OpenGL
—
4.6
Vulkan
—
1.4
OpenCL
2.1
3.0
CUDA
—
5.0
Shader Model
—
6.7 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
267 mm 10.5 inches
—
Height
111 mm 4.4 inches
—
Outputs
No outputs
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
Radeon Instinct
GeForce 800M
Successor
—
GeForce 10 Mobile