Home GPU Comparison ATI Radeon HD 3750 vs NVIDIA GeForce GT 705 OEM

ATI Radeon HD 3750 vs NVIDIA GeForce GT 705 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3750 and 1024MB VRAM GeForce GT 705 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3750 's Advantages
Larger VRAM bandwidth (22.18GB/s vs 13.20GB/s)
72 additional rendering cores
NVIDIA GeForce GT 705 OEM 's Advantages
Released 5 years and 6 months late
More VRAM (1024GB vs 512GB)
Lower TDP (29W vs 65W)

Score

Benchmark

FP32 (float)
Radeon HD 3750 +13%
0.191 TFLOPS
GeForce GT 705 OEM
0.168 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Mar 2014
Radeon R600
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
693 MHz
Memory Clock
825 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
22.18GB/s
Bandwidth
13.20GB/s

Render Config

-
SM Count
1
3
Compute Units
-
120
Shading Units
48
8
TMUs
8
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
128 KB

Theoretical Performance

3.184 GPixel/s
Pixel Rate
1.748 GPixel/s
6.368 GTexel/s
Texture Rate
6.992 GTexel/s
-
FP16 (half)
-
191.0 GFLOPS
FP32 (float)
167.8 GFLOPS
-
FP64 (double)
13.98 GFLOPS

Graphics Processor

RV635
GPU Name
GF119
RV635 PRO (215-0682008)
GPU Variant
GF119-300-A1
TeraScale
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.378 billion
Transistors
0.292 billion
135 mm²
Die Size
79 mm²

Board Design

65W
TDP
29W
250 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
-

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.1
Shader Model
5.1

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