GPU Comparison
GPU
Intel Arc A550M
CORE STATE
DG2-512
VRAM
8 GB
CLOCK SPEED
2050 MHz
TDP
60 W
BUS WIDTH
128 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
—
VS
GEFORCE
Tesla P40
CORE STATE
GP102
VRAM
24 GB
CLOCK SPEED
1531 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A550M
Tesla P40
Core Specs
Shading Units
2,048
3,840
+87.5%
Shaders
2,048
3,840
+87.5%
TMUs
128
240
+87.5%
ROPs
64
96
+50.0%
SM Count
—
30
Execution Units
256
—
Clocks
Base Clock
900 MHz
1303 MHz
Boost Clock
2050 MHz
1531 MHz
Memory Clock
1750 MHz
14 Gbps effective
1808 MHz
7.2 Gbps effective
Memory
Memory Size
8 GB
24 GB
VRAM (MB)
8,192
24,576
+200.0%
Memory Type
GDDR6
GDDR5
Memory Bus
128 bit
384 bit
Bandwidth
224.0 GB/s
347.1 GB/s
Cache
L1 Cache
—
48 KB (per SM)
L2 Cache
8 MB
3 MB
Performance
Pixel Rate
131.2 GPixel/s
147.0 GPixel/s
Texture Rate
262.4 GTexel/s
367.4 GTexel/s
FP32 (TFLOPS)
8.397 TFLOPS
11.76 TFLOPS
FP64 (TFLOPS)
—
367.4 GFLOPS (1:32)
FP16 (TFLOPS)
16.79 TFLOPS (2:1)
183.7 GFLOPS (1:64)
AI/RT
RT Cores
16
—
XMX Cores
256
—
Power
TDP
60 W
250 W
TDP (W)
60
250
+316.7%
Suggested PSU
—
600 W
Power Connectors
—
8-pin EPS
Architecture
Architecture
Xe-HPG
Pascal
GPU Name
DG2-512
GP102
Generation
Alchemist
(Arc 5 Mobile)
Tesla Pascal
(Pxx)
Process Size
6 nm
16 nm
Transistors
21,700 million
11,800 million
Die Size
406 mm²
471 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
25.1M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
—
6.1
Shader Model
6.6
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
—
5,699 USD
Production
End-of-life
End-of-life
Predecessor
—
Tesla Maxwell
Successor
—
Tesla Volta