NVIDIA GeForce GT 740 vs ATI Radeon HD 5630
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 740 and 1024MB VRAM Radeon HD 5630 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 740 's Advantages
Released 3 years and 3 months late
Larger VRAM bandwidth (80.19GB/s vs 12.48GB/s)
64 additional rendering cores
ATI Radeon HD 5630 's Advantages
Lower TDP (39W vs 64W)
Score
Benchmark
FP32 (float)
GeForce GT 740
+83%
0.763 TFLOPS
Radeon HD 5630
0.416 TFLOPS
Graphics Card
May 2014
Release Date
Feb 2011
GeForce 700
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1253 MHz
Memory Clock
390 MHz
Memory
1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
80.19GB/s
Bandwidth
12.48GB/s
Render Config
-
Compute Units
4
-
-
-
384
Shading Units
320
32
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
7.944 GPixel/s
Pixel Rate
5.200 GPixel/s
31.78 GTexel/s
Texture Rate
10.40 GTexel/s
-
-
-
762.6 GFLOPS
FP32 (float)
416.0 GFLOPS
31.78 GFLOPS
FP64 (double)
-
Board Design
64W
TDP
39W
250 W
Suggested PSU
200 W
2x DVI
1x mini-HDMI 1.4a
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x 6-pin
Power Connectors
None
Graphics Processor
GK107
GPU Name
Redwood
GK107-425-A2
GPU Variant
Redwood LE
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
0.627 billion
118 mm²
Die Size
104 mm²
Graphics Features
12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0
