Home GPU Comparison AMD Radeon R7 370 vs AMD Radeon HD 6850 X2

AMD Radeon R7 370 vs AMD Radeon HD 6850 X2

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 370 and 2GB VRAM Radeon HD 6850 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 370 's Advantages
Released 3 years and 9 months late
Boost Clock975MHz
Larger VRAM bandwidth (179.2GB/s vs 134.4GB/s)
64 additional rendering cores
Lower TDP (110W vs 254W)

Score

Benchmark

FP32 (float)
Radeon R7 370 +30%
1.997 TFLOPS
Radeon HD 6850 X2
1.536 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Sep 2011
Pirate Islands
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

925 MHz
Base Clock
-
975 MHz
Boost Clock
-
1400 MHz
Memory Clock
1050 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
179.2GB/s
Bandwidth
134.4GB/s

Render Config

16
Compute Units
12
-
-
-
1024
Shading Units
960
64
TMUs
48
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

31.20 GPixel/s
Pixel Rate
25.60 GPixel/s
62.40 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
1.997 TFLOPS
FP32 (float)
1.536 TFLOPS
124.8 GFLOPS
FP64 (double)
-

Board Design

110W
TDP
254W
300 W
Suggested PSU
600 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

Trinidad
GPU Name
Barts
Trinidad PRO (215-0870020)
GPU Variant
Barts PRO (215-0798006)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
1.7 billion
212 mm²
Die Size
255 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0

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