Radeon HD 7730 vs GeForce GT 140 OEM
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7730 and 1024MB VRAM GeForce GT 140 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 7730 's Advantages
Released 4 years and 2 months late
Larger VRAM bandwidth (72.00GB/s vs 57.60GB/s)
320 additional rendering cores
Lower TDP (47W vs 105W)
Score
Benchmark
FP32 (float)
Radeon HD 7730
+195%
614
GeForce GT 140 OEM
208
Graphics Card
May 2013
Release Date
Mar 2009
Southern Islands
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1125 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
72.00GB/s
Bandwidth
57.60GB/s
Render Config
6
Compute Units
-
-
SM Count
8
384
Shading Units
64
24
TMUs
32
8
ROPs
16
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
Theoretical Performance
6.400 GPixel/s
Pixel Rate
10.40 GPixel/s
19.20 GTexel/s
Texture Rate
20.80 GTexel/s
614.4 GFLOPS
FP32 (float)
208.0 GFLOPS
38.40 GFLOPS
FP64 (double)
-
Board Design
47W
TDP
105W
200 W
Suggested PSU
300 W
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
2x DVI
1x S-Video
None
Power Connectors
1x 6-pin
Graphics Processor
Cape Verde
GPU Name
G94B
Cape Verde LE
GPU Variant
-
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.5 billion
Transistors
0.505 billion
123 mm²
Die Size
196 mm²
Graphics Features
12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
5.1
Shader Model
4.0