GPU Comparison
RADEON
AMD Radeon Instinct MI25
CORE STATE
Vega 10
VRAM
16 GB
CLOCK SPEED
1500 MHz
TDP
300 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
GEFORCE
T400
CORE STATE
TU117
VRAM
2 GB
CLOCK SPEED
1425 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI25
T400
Core Specs
Shading Units
4,096
384
-90.6%
Shaders
4,096
384
-90.6%
TMUs
256
24
-90.6%
ROPs
64
16
-75.0%
Compute Units
64
—
SM Count
—
6
Clocks
Base Clock
1400 MHz
420 MHz
Boost Clock
1500 MHz
1425 MHz
Memory Clock
852 MHz
1704 Mbps effective
1250 MHz
10 Gbps effective
Memory
Memory Size
16 GB
2 GB
VRAM (MB)
16,384
2,048
-87.5%
Memory Type
HBM2
GDDR6
Memory Bus
2048 bit
64 bit
Bandwidth
436.2 GB/s
80.00 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
4 MB
1024 KB
Performance
Pixel Rate
96.00 GPixel/s
22.80 GPixel/s
Texture Rate
384.0 GTexel/s
34.20 GTexel/s
FP32 (TFLOPS)
12.29 TFLOPS
1,094.4 GFLOPS
FP64 (TFLOPS)
768.0 GFLOPS (1:16)
34.20 GFLOPS (1:32)
FP16 (TFLOPS)
24.58 TFLOPS (2:1)
2.189 TFLOPS (2:1)
Power
TDP
300 W
30 W
TDP (W)
300
30
-90.0%
Suggested PSU
700 W
200 W
Power Connectors
2x 8-pin
None
Architecture
Architecture
GCN 5.0
Turing
GPU Name
Vega 10
TU117
Generation
Radeon Instinct
(MIx)
Quadro Turing
(Tx000)
Process Size
14 nm
12 nm
Transistors
12,500 million
4,700 million
Die Size
495 mm²
200 mm²
Foundry
GlobalFoundries
TSMC
Density
25.3M / mm²
23.5M / mm²
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
Single-slot
Length
267 mm
10.5 inches
—
Height
111 mm
4.4 inches
—
Outputs
No outputs
3x mini-DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Data Center
Quadro Volta
Successor
—
Workstation Ampere