Home GPU Comparison AMD Radeon RX Vega 64 vs NVIDIA GeForce GTX 750 Ti

AMD Radeon RX Vega 64 vs NVIDIA GeForce GTX 750 Ti

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega 64 and 2GB VRAM GeForce GTX 750 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 64 's Advantages
Released 3 years and 6 months late
Boost Clock has increased by 42% (1546MHz vs 1085MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (483.8GB/s vs 86.40GB/s)
3456 additional rendering cores
NVIDIA GeForce GTX 750 Ti 's Advantages
Lower TDP (60W vs 295W)

Score

Benchmark

FP32 (float)
Radeon RX Vega 64 +811%
12.66 TFLOPS
GeForce GTX 750 Ti
1.389 TFLOPS
3DMark Time Spy
Radeon RX Vega 64 +494%
7520
GeForce GTX 750 Ti
1265
Blender
Radeon RX Vega 64 +692%
777
GeForce GTX 750 Ti
98
VS

Graphics Card

Aug 2017
Release Date
Feb 2014
Vega
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1247 MHz
Base Clock
1020 MHz
1546 MHz
Boost Clock
1085 MHz
945 MHz
Memory Clock
1350 MHz

Memory

8GB
Memory Size
2GB
HBM2
Memory Type
GDDR5
2048bit
Memory Bus
128bit
483.8GB/s
Bandwidth
86.40GB/s

Render Config

-
SM Count
-
64
Compute Units
-
4096
Shading Units
640
256
TMUs
40
64
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB

Theoretical Performance

98.94 GPixel/s
Pixel Rate
17.36 GPixel/s
395.8 GTexel/s
Texture Rate
43.40 GTexel/s
25.33 TFLOPS
FP16 (half)
-
12.66 TFLOPS
FP32 (float)
1389 GFLOPS
791.6 GFLOPS
FP64 (double)
43.40 GFLOPS

Graphics Processor

Vega 10
GPU Name
GM107
Vega 10 XT (215-0894200)
GPU Variant
GM107-400-A2
GCN 5.0
Architecture
Maxwell
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
12.5 billion
Transistors
1.87 billion
495 mm²
Die Size
148 mm²

Board Design

295W
TDP
60W
600 W
Suggested PSU
250 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 2.0
2x 8-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
6.4
Shader Model
5.1

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