Home GPU Comparison ATI Radeon HD 4700 vs NVIDIA GeForce GT 440 OEM

ATI Radeon HD 4700 vs NVIDIA GeForce GT 440 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4700 and 1536MB VRAM GeForce GT 440 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4700 's Advantages
176 additional rendering cores
Lower TDP (50W vs 65W)
NVIDIA GeForce GT 440 OEM 's Advantages
Released 8 months late
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (43.20GB/s vs 12.80GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 4700
0.384 TFLOPS
GeForce GT 440 OEM +21%
0.467 TFLOPS
VS

Graphics Card

Feb 2010
Release Date
Oct 2010
Radeon R700
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
400 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1536MB
DDR2
Memory Type
DDR3
128bit
Memory Bus
192bit
12.80GB/s
Bandwidth
43.20GB/s

Render Config

-
SM Count
3
4
Compute Units
-
320
Shading Units
144
32
TMUs
24
8
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
384 KB

Theoretical Performance

4.800 GPixel/s
Pixel Rate
4.860 GPixel/s
19.20 GTexel/s
Texture Rate
19.44 GTexel/s
-
FP16 (half)
-
384.0 GFLOPS
FP32 (float)
466.6 GFLOPS
-
FP64 (double)
38.88 GFLOPS

Graphics Processor

RV730
GPU Name
GF106
RV730 CE
GPU Variant
-
TeraScale
Architecture
Fermi
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.514 billion
Transistors
1.17 billion
146 mm²
Die Size
238 mm²

Board Design

50W
TDP
65W
250 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
-
Power Connectors
None

Graphics Features

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

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