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 GTX 680
CORE STATE
GK104
VRAM
2 GB
CLOCK SPEED
1058 MHz
TDP
195 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI100
GTX 680
Core Specs
Shading Units
7,680
1,536
-80.0%
Shaders
7,680
1,536
-80.0%
TMUs
480
128
-73.3%
ROPs
64
32
-50.0%
Compute Units
120
—
Clocks
Base Clock
1000 MHz
1006 MHz
Boost Clock
1502 MHz
1058 MHz
Memory Clock
1200 MHz 2.4 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
32 GB
2 GB
VRAM (MB)
32,768
2,048
-93.8%
Memory Type
HBM2
GDDR5
Memory Bus
4096 bit
256 bit
Bandwidth
1.23 TB/s
192.3 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
8 MB
512 KB
Performance
Pixel Rate
96.13 GPixel/s
33.86 GPixel/s
Texture Rate
721.0 GTexel/s
135.4 GTexel/s
FP32 (TFLOPS)
23.07 TFLOPS
3.250 TFLOPS
FP64 (TFLOPS)
11.54 TFLOPS (1:2)
135.4 GFLOPS (1:24)
FP16 (TFLOPS)
46.14 TFLOPS (2:1)
—
Power
TDP
300 W
195 W
TDP (W)
300
195
-35.0%
Suggested PSU
700 W
450 W
Power Connectors
2x 8-pin
2x 6-pin
Architecture
Architecture
CDNA 1.0
Kepler
GPU Name
Arcturus
GK104
Generation
Instinct (MIx)
GeForce 600
Process Size
7 nm
28 nm
Transistors
25,600 million
3,540 million
Die Size
750 mm²
294 mm²
Foundry
TSMC
TSMC
Density
34.1M / mm²
12.0M / mm²
API Support
DirectX
—
12 (11_0)
OpenGL
—
4.6
Vulkan
—
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
—
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm 10.5 inches
256 mm
10.1 inches
Height
111 mm 4.4 inches
111 mm
4.4 inches
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
—
499 USD
Production
End-of-life
End-of-life
Predecessor
Radeon Instinct
GeForce 500
Successor
—
GeForce 700