Radeon HD 5870 Eyefinity 6 vs T400
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 2GB VRAM T400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 5870 Eyefinity 6 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 80.00GB/s)
1216 additional rendering cores
T400 's Advantages
Released 11 years and 2 months late
Boost Clock1425MHz
Lower TDP (30W vs 228W)
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
+148%
2720
T400
1094
Graphics Card
Mar 2010
Release Date
May 2021
Evergreen
Generation
Quadro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
420 MHz
-
Boost Clock
1425 MHz
1200 MHz
Memory Clock
1250 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
64bit
153.6GB/s
Bandwidth
80.00GB/s
Render Config
20
Compute Units
-
-
SM Count
6
1600
Shading Units
384
80
TMUs
24
32
ROPs
16
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
1024 KB
Theoretical Performance
27.20 GPixel/s
Pixel Rate
22.80 GPixel/s
68.00 GTexel/s
Texture Rate
34.20 GTexel/s
-
FP16 (half)
2.189 TFLOPS
2.720 TFLOPS
FP32 (float)
1094 GFLOPS
544.0 GFLOPS
FP64 (double)
34.20 GFLOPS
Board Design
228W
TDP
30W
550 W
Suggested PSU
200 W
6x mini-DisplayPort 1.1
Outputs
3x mini-DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Cypress
GPU Name
TU117
Cypress XT
(215-0735033)
GPU Variant
-
TeraScale 2
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
2.154 billion
Transistors
4.7 billion
334 mm²
Die Size
200 mm²
Graphics Features
11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
5.0
Shader Model
6.6
