GPU Comparison
RADEON
AMD FirePro D500
CORE STATE
Tahiti
VRAM
3 GB
CLOCK SPEED
—
TDP
274 W
BUS WIDTH
384 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
RADEON
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
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro D500
Instinct MI100
Core Specs
Shading Units
1,536
7,680
+400.0%
Shaders
1,536
7,680
+400.0%
TMUs
96
480
+400.0%
ROPs
32
64
+100.0%
Compute Units
24
120
+400.0%
Clocks
Base Clock
—
1000 MHz
Boost Clock
—
1502 MHz
GPU Clock
725 MHz
—
Memory Clock
1270 MHz
5.1 Gbps effective
1200 MHz 2.4 Gbps effective
Memory
Memory Size
3 GB
32 GB
VRAM (MB)
3,072
32,768
+966.7%
Memory Type
GDDR5
HBM2
Memory Bus
384 bit
4096 bit
Bandwidth
243.8 GB/s
1.23 TB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
8 MB
Performance
Pixel Rate
23.20 GPixel/s
96.13 GPixel/s
Texture Rate
69.60 GTexel/s
721.0 GTexel/s
FP32 (TFLOPS)
2.227 TFLOPS
23.07 TFLOPS
FP64 (TFLOPS)
556.8 GFLOPS (1:4)
11.54 TFLOPS (1:2)
FP16 (TFLOPS)
—
46.14 TFLOPS (2:1)
Power
TDP
274 W
300 W
TDP (W)
274
300
+9.5%
Suggested PSU
600 W
700 W
Power Connectors
—
2x 8-pin
Architecture
Architecture
GCN 1.0
CDNA 1.0
GPU Name
Tahiti
Arcturus
Generation
FirePro Data Center
(Dx00)
Instinct (MIx)
Process Size
28 nm
7 nm
Transistors
4,313 million
25,600 million
Die Size
352 mm²
750 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
34.1M / mm²
API Support
DirectX
12 (11_1)
—
OpenGL
4.6
—
Vulkan
1.2.170
—
OpenCL
2.1 (1.2)
2.1
Shader Model
6.5 (5.1)
—
Physical
Slot Width
Dual-slot
Dual-slot
Length
279 mm
11 inches
267 mm 10.5 inches
Height
—
111 mm 4.4 inches
Outputs
6x mini-DisplayPort 1.21x SDI
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Radeon Instinct
Successor
Radeon Instinct
—