Intel Arc A750 vs NVIDIA GeForce GTX 490
We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A750 's Advantages
Boost Clock2400MHz
More VRAM (8GB vs 1536GB)
Larger VRAM bandwidth (512.0GB/s vs 164.0GB/s)
3104 additional rendering cores
Lower TDP (225W vs 365W)
Score
Benchmark
FP32 (float)
Arc A750
+1375%
17.2 TFLOPS
GeForce GTX 490
1.166 TFLOPS
Graphics Card
Oct 2022
Release Date
Unknown
Alchemist(Arc 7)
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
2050 MHz
Base Clock
-
2400 MHz
Boost Clock
-
2000 MHz
Memory Clock
854 MHz
Memory
8GB
Memory Size
1536MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
384bit
512.0GB/s
Bandwidth
164.0GB/s
Render Config
-
-
-
-
SM Count
15
3584
Shading Units
480
224
TMUs
60
112
ROPs
48
448
Tensor Cores
-
28
RT Cores
-
-
L1 Cache
64 KB (per SM)
16 MB
L2 Cache
768 KB
-
-
-
Theoretical Performance
268.8 GPixel/s
Pixel Rate
18.24 GPixel/s
537.6 GTexel/s
Texture Rate
36.48 GTexel/s
34.41 TFLOPS
FP16 (half)
-
17.20 TFLOPS
FP32 (float)
1166 GFLOPS
2.150 TFLOPS
FP64 (double)
145.8 GFLOPS
Board Design
225W
TDP
365W
550 W
Suggested PSU
750 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
3x DVI
1x mini-DisplayPort
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
DG2-512
GPU Name
GF100
ACM-G10
GPU Variant
GF100-375-A3
Generation 12.7
Architecture
Fermi
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
21.7 billion
Transistors
3.1 billion
406 mm²
Die Size
529 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.0
6.6
Shader Model
5.1
