GPU Comparison
RADEON
AMD Radeon Instinct MI300
CORE STATE
Aqua Vanjaram
VRAM
128 GB
CLOCK SPEED
1700 MHz
TDP
600 W
BUS WIDTH
8192 bit
ARCHITECTURE
CDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
GeForce RTX 3060 8 GB
CORE STATE
GA106
VRAM
8 GB
CLOCK SPEED
1777 MHz
TDP
170 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI300
RTX 3060 8 GB
Core Specs
Shading Units
14,080
3,584
-74.5%
Shaders
14,080
3,584
-74.5%
TMUs
880
112
-87.3%
ROPs
0
48
+∞%
Compute Units
220
—
SM Count
—
28
Clocks
Base Clock
1000 MHz
1320 MHz
Boost Clock
1700 MHz
1777 MHz
Memory Clock
1600 MHz
6.4 Gbps effective
1875 MHz
15 Gbps effective
Memory
Memory Size
128 GB
8 GB
VRAM (MB)
131,072
8,192
-93.8%
Memory Type
HBM3
GDDR6
Memory Bus
8192 bit
128 bit
Bandwidth
6.55 TB/s
240.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
16 MB
3 MB
Performance
Pixel Rate
0 MPixel/s
85.30 GPixel/s
Texture Rate
1,496.0 GTexel/s
199.0 GTexel/s
FP32 (TFLOPS)
47.87 TFLOPS
12.74 TFLOPS
FP64 (TFLOPS)
47.87 TFLOPS (1:1)
199.0 GFLOPS (1:64)
FP16 (TFLOPS)
383.0 TFLOPS (8:1)
12.74 TFLOPS (1:1)
AI/RT
RT Cores
—
28
Tensor Cores
—
112
Matrix Cores
880
—
Power
TDP
600 W
170 W
TDP (W)
600
170
-71.7%
Suggested PSU
1000 W
450 W
Power Connectors
2x 8-pin
1x 12-pin
Architecture
Architecture
CDNA 3.0
Ampere
GPU Name
Aqua Vanjaram
GA106
Generation
Radeon Instinct
(MIx)
GeForce 30
Process Size
5 nm
8 nm
Transistors
153,000 million
12,000 million
Die Size
1017 mm²
276 mm²
Foundry
TSMC
Samsung
Density
150.4M / mm²
43.5M / mm²
AMD MCM
MCM
2
—
API Support
DirectX
—
12 Ultimate (12_2)
OpenGL
—
4.6
Vulkan
—
1.4
OpenCL
3.0
3.0
CUDA
—
8.6
Shader Model
—
6.8
Physical
Slot Width
—
Dual-slot
Length
267 mm
10.5 inches
242 mm
9.5 inches
Height
111 mm
4.4 inches
112 mm
4.4 inches
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Other
Production
—
End-of-life
Predecessor
FirePro Data Center
GeForce 20
Successor
—
GeForce 40