GPU Comparison
RADEON
AMD Radeon Instinct MI300A
CORE STATE
Aqua Vanjaram
VRAM
192 GB
CLOCK SPEED
2100 MHz
TDP
750 W
BUS WIDTH
8192 bit
ARCHITECTURE
CDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
GeForce RTX 4070 GDDR6
CORE STATE
AD104
VRAM
12 GB
CLOCK SPEED
2475 MHz
TDP
200 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2024
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI300A
RTX 4070 GDDR6
Core Specs
Shading Units
19,456
5,888
-69.7%
Shaders
19,456
5,888
-69.7%
TMUs
1,216
184
-84.9%
ROPs
0
64
+∞%
Compute Units
304
—
SM Count
—
46
Clocks
Base Clock
1000 MHz
1920 MHz
Boost Clock
2100 MHz
2475 MHz
Memory Clock
2525 MHz
10.1 Gbps effective
2500 MHz
20 Gbps effective
Memory
Memory Size
192 GB
12 GB
VRAM (MB)
196,608
12,288
-93.8%
Memory Type
HBM3
GDDR6
Memory Bus
8192 bit
192 bit
Bandwidth
10.3 TB/s
480.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
16 MB
36 MB
L3 Cache
256 MB
—
Performance
Pixel Rate
0 MPixel/s
158.4 GPixel/s
Texture Rate
2,553.6 GTexel/s
455.4 GTexel/s
FP32 (TFLOPS)
81.72 TFLOPS
29.15 TFLOPS
FP64 (TFLOPS)
81.72 TFLOPS (1:1)
455.4 GFLOPS (1:64)
FP16 (TFLOPS)
653.7 TFLOPS (8:1)
29.15 TFLOPS (1:1)
AI/RT
RT Cores
—
46
Tensor Cores
—
184
Matrix Cores
1,216
—
Power
TDP
750 W
200 W
TDP (W)
750
200
-73.3%
Suggested PSU
1150 W
550 W
Power Connectors
None
1x 16-pin
Architecture
Architecture
CDNA 3.0
Ada Lovelace
GPU Name
Aqua Vanjaram
AD104
Generation
Radeon Instinct
(MIx)
GeForce 40
Process Size
5 nm
5 nm
Transistors
153,000 million
35,800 million
Die Size
1017 mm²
294 mm²
Foundry
TSMC
TSMC
Density
150.4M / mm²
121.8M / mm²
AMD MCM
MCM
2
—
API Support
DirectX
—
12 Ultimate (12_2)
OpenGL
—
4.6
Vulkan
—
1.4
OpenCL
3.0
3.0
CUDA
—
8.9
Shader Model
—
6.8
Physical
Slot Width
OAM Module
Dual-slot
Length
—
240 mm
9.4 inches
Height
—
110 mm
4.3 inches
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Other
Launch Price
—
599 USD
Production
—
End-of-life
Predecessor
FirePro Data Center
GeForce 30
Successor
—
GeForce 50