GeForce GT 320 OEM vs Radeon HD 5870 Eyefinity 6
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 320 OEM and 2GB VRAM Radeon HD 5870 Eyefinity 6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 320 OEM 's Advantages
Lower TDP (43W vs 228W)
Radeon HD 5870 Eyefinity 6 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (153.6GB/s vs 25.28GB/s)
1528 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 320 OEM
188
Radeon HD 5870 Eyefinity 6
+1346%
2720
Graphics Card
Feb 2010
Release Date
Mar 2010
GeForce 300
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
790 MHz
Memory Clock
1200 MHz
Memory
1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
25.28GB/s
Bandwidth
153.6GB/s
Render Config
-
Compute Units
20
9
SM Count
-
72
Shading Units
1600
24
TMUs
80
8
ROPs
32
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
512 KB
Theoretical Performance
4.320 GPixel/s
Pixel Rate
27.20 GPixel/s
12.96 GTexel/s
Texture Rate
68.00 GTexel/s
187.5 GFLOPS
FP32 (float)
2.720 TFLOPS
-
FP64 (double)
544.0 GFLOPS
Board Design
43W
TDP
228W
200 W
Suggested PSU
550 W
1x DVI
1x HDMI
1x VGA
Outputs
6x mini-DisplayPort 1.1
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GT215
GPU Name
Cypress
GT215-250-A2
GPU Variant
Cypress XT
(215-0735033)
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.727 billion
Transistors
2.154 billion
144 mm²
Die Size
334 mm²
Graphics Features
11.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
5.0