Home GPU Comparison NVIDIA GeForce GTX 750 GM206 vs AMD Radeon R9 295X2

NVIDIA GeForce GTX 750 GM206 vs AMD Radeon R9 295X2

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 GM206 and 4GB VRAM Radeon R9 295X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 GM206 's Advantages
Released 1 years and 7 months late
Boost Clock1239MHz
Lower TDP (60W vs 500W)
AMD Radeon R9 295X2 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (320.0GB/s vs 80.19GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 750 GM206
1.269 TFLOPS
Radeon R9 295X2 +351%
5.733 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
Apr 2014
GeForce 700
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1087 MHz
Base Clock
-
1239 MHz
Boost Clock
-
1253 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
512bit
80.19GB/s
Bandwidth
320.0GB/s

Render Config

-
SM Count
-
-
Compute Units
44
512
Shading Units
2816
32
TMUs
176
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
1024 KB

Theoretical Performance

39.65 GPixel/s
Pixel Rate
65.15 GPixel/s
39.65 GTexel/s
Texture Rate
179.2 GTexel/s
-
FP16 (half)
-
1269 GFLOPS
FP32 (float)
5.733 TFLOPS
39.65 GFLOPS
FP64 (double)
716.7 GFLOPS

Graphics Processor

GM206
GPU Name
Vesuvius
-
GPU Variant
Vesuvius XT (215-0852022)
Maxwell 2.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
6.2 billion
228 mm²
Die Size
438 mm²

Board Design

60W
TDP
500W
250 W
Suggested PSU
900 W
2x DVI 1x HDMI 2.0
Outputs
1x DVI 4x mini-DisplayPort 1.2
-
Power Connectors
2x 8-pin

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
5.2
CUDA
-
6.4
Shader Model
6.3

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