Home GPU Comparison ATI Radeon HD 3750 vs NVIDIA GeForce GTX TITAN Z

ATI Radeon HD 3750 vs NVIDIA GeForce GTX TITAN Z

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3750 and 6GB VRAM GeForce GTX TITAN Z to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3750 's Advantages
Lower TDP (65W vs 375W)
NVIDIA GeForce GTX TITAN Z 's Advantages
Released 5 years and 8 months late
Boost Clock876MHz
Larger VRAM bandwidth (336.0GB/s vs 22.18GB/s)
2760 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3750
0.191 TFLOPS
GeForce GTX TITAN Z +2541%
5.046 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
May 2014
Radeon R600
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
705 MHz
-
Boost Clock
876 MHz
693 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
6GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
384bit
22.18GB/s
Bandwidth
336.0GB/s

Render Config

-
SM Count
-
3
Compute Units
-
120
Shading Units
2880
8
TMUs
240
4
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
1536 KB

Theoretical Performance

3.184 GPixel/s
Pixel Rate
52.56 GPixel/s
6.368 GTexel/s
Texture Rate
210.2 GTexel/s
-
FP16 (half)
-
191.0 GFLOPS
FP32 (float)
5.046 TFLOPS
-
FP64 (double)
1.682 TFLOPS

Graphics Processor

RV635
GPU Name
GK110B
RV635 PRO (215-0682008)
GPU Variant
GK110-350-B1
TeraScale
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.378 billion
Transistors
7.08 billion
135 mm²
Die Size
561 mm²

Board Design

65W
TDP
375W
250 W
Suggested PSU
750 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
2x 8-pin

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.5
4.1
Shader Model
5.1

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