GeForce GT 140 OEM vs Radeon HD 7670 OEM
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 140 OEM and 512MB VRAM Radeon HD 7670 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 140 OEM 's Advantages
More VRAM (1024GB vs 512GB)
Radeon HD 7670 OEM 's Advantages
Released 2 years and 10 months late
Larger VRAM bandwidth (64.00GB/s vs 57.60GB/s)
416 additional rendering cores
Lower TDP (66W vs 105W)
Score
Benchmark
FP32 (float)
GeForce GT 140 OEM
208
Radeon HD 7670 OEM
+269%
768
Graphics Card
Mar 2009
Release Date
Jan 2012
GeForce 100
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
900 MHz
Memory Clock
1000 MHz
Memory
1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
128bit
57.60GB/s
Bandwidth
64.00GB/s
Render Config
-
Compute Units
6
8
SM Count
-
64
Shading Units
480
32
TMUs
24
16
ROPs
8
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
256 KB
Theoretical Performance
10.40 GPixel/s
Pixel Rate
6.400 GPixel/s
20.80 GTexel/s
Texture Rate
19.20 GTexel/s
208.0 GFLOPS
FP32 (float)
768.0 GFLOPS
Board Design
105W
TDP
66W
300 W
Suggested PSU
250 W
2x DVI
1x S-Video
Outputs
1x DVI
1x DisplayPort 1.1
1x VGA
1x 6-pin
Power Connectors
None
Graphics Processor
G94B
GPU Name
Turks
-
GPU Variant
Turks XT
(215-0803000)
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.505 billion
Transistors
0.716 billion
196 mm²
Die Size
118 mm²
Graphics Features
11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0
