GeForce GTX 750 Ti vs RTX A1000
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 Ti and 8GB VRAM RTX A1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX A1000 's Advantages
Released 10 years and 2 months late
Boost Clock has increased by 35% (1462MHz vs 1085MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 86.40GB/s)
1664 additional rendering cores
Lower TDP (50W vs 60W)
Score
Benchmark
FP32 (float)
GeForce GTX 750 Ti
1389
RTX A1000
+385%
6737
Graphics Card
Feb 2014
Release Date
Apr 2024
GeForce 700
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1020 MHz
Base Clock
727 MHz
1085 MHz
Boost Clock
1462 MHz
1350 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
192.0GB/s
Render Config
-
SM Count
18
640
Shading Units
2304
40
TMUs
72
16
ROPs
32
-
Tensor Cores
72
-
RT Cores
18
64 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
2 MB
Theoretical Performance
17.36 GPixel/s
Pixel Rate
46.78 GPixel/s
43.40 GTexel/s
Texture Rate
105.3 GTexel/s
-
FP16 (half)
6.737 TFLOPS
1389 GFLOPS
FP32 (float)
6.737 TFLOPS
43.40 GFLOPS
FP64 (double)
105.3 GFLOPS
Board Design
60W
TDP
50W
250 W
Suggested PSU
250 W
2x DVI
1x mini-HDMI 2.0
Outputs
4x mini-DisplayPort 1.4a
None
Power Connectors
None
Graphics Processor
GM107
GPU Name
GA107
GM107-400-A2
GPU Variant
-
Maxwell
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.87 billion
Transistors
8.7 billion
148 mm²
Die Size
200 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
8.6
5.1
Shader Model
6.7
