GPU Comparison
RADEON
AMD Radeon Instinct MI60
CORE STATE
Vega 20
VRAM
32 GB
CLOCK SPEED
1800 MHz
TDP
300 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 5.1
PROCESS
7 nm
LAUNCH DATE
2018
VS
GEFORCE
GRID K2
CORE STATE
GK104
VRAM
4 GB
CLOCK SPEED
—
TDP
225 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI60
GRID K2
Core Specs
Shading Units
4,096
1,536
-62.5%
Shaders
4,096
1,536
-62.5%
TMUs
256
128
-50.0%
ROPs
64
32
-50.0%
Compute Units
64
—
Clocks
Base Clock
1200 MHz
—
Boost Clock
1800 MHz
—
GPU Clock
—
745 MHz
Memory Clock
1000 MHz
2 Gbps effective
1250 MHz
5 Gbps effective
Memory
Memory Size
32 GB
4 GB
VRAM (MB)
32,768
4,096
-87.5%
Memory Type
HBM2
GDDR5
Memory Bus
4096 bit
256 bit
Bandwidth
1.02 TB/s
160.0 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
4 MB
512 KB
Performance
Pixel Rate
115.2 GPixel/s
23.84 GPixel/s
Texture Rate
460.8 GTexel/s
95.36 GTexel/s
FP32 (TFLOPS)
14.75 TFLOPS
2.289 TFLOPS
FP64 (TFLOPS)
7.373 TFLOPS (1:2)
95.36 GFLOPS (1:24)
FP16 (TFLOPS)
29.49 TFLOPS (2:1)
—
Power
TDP
300 W
225 W
TDP (W)
300
225
-25.0%
Suggested PSU
700 W
550 W
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
GCN 5.1
Kepler
GPU Name
Vega 20
GK104
Generation
Radeon Instinct
(MIx)
GRID
(K2)
Process Size
7 nm
28 nm
Transistors
13,230 million
3,540 million
Die Size
331 mm²
294 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
12.0M / mm²
API Support
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
—
Outputs
1x mini-DisplayPort 1.4a
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
—
5,199 USD
Production
End-of-life
End-of-life
Predecessor
FirePro Data Center
—