NVIDIA T400 vs ATI Radeon HD 5870 Eyefinity 6
We compared two Desktop platform GPUs: 2GB VRAM T400 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
NVIDIA T400 's Advantages
Released 11 years and 2 months late
Boost Clock1425MHz
Lower TDP (30W vs 228W)
ATI Radeon HD 5870 Eyefinity 6 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 80.00GB/s)
1216 additional rendering cores
Score
Benchmark
FP32 (float)
T400
1.094 TFLOPS
Radeon HD 5870 Eyefinity 6
+148%
2.72 TFLOPS
Graphics Card
May 2021
Release Date
Mar 2010
Quadro
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
420 MHz
Base Clock
-
1425 MHz
Boost Clock
-
1250 MHz
Memory Clock
1200 MHz
Memory
2GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
256bit
80.00GB/s
Bandwidth
153.6GB/s
Render Config
-
Compute Units
20
6
SM Count
-
384
Shading Units
1600
24
TMUs
80
16
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
22.80 GPixel/s
Pixel Rate
27.20 GPixel/s
34.20 GTexel/s
Texture Rate
68.00 GTexel/s
2.189 TFLOPS
FP16 (half)
-
1094 GFLOPS
FP32 (float)
2.720 TFLOPS
34.20 GFLOPS
FP64 (double)
544.0 GFLOPS
Board Design
30W
TDP
228W
200 W
Suggested PSU
550 W
3x mini-DisplayPort 1.4a
Outputs
6x mini-DisplayPort 1.1
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
TU117
GPU Name
Cypress
-
GPU Variant
Cypress XT
(215-0735033)
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
2.154 billion
200 mm²
Die Size
334 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
5.0
